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InfiniEmu

InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:

  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S

Disclaimer

This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.

The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.

Many things are yet to be implemented, including but not limited to:

  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash

Usage

There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.

To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.

Online previewer

There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:

  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.

Caution

When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.

Note

Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.

Example:

https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot

https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot

Screenshots

About

Emulates an ARM Cortex M4 CPU capable of running InfiniTime

infiniemu.pipe01.net/

Topics

armarmv7armv7memulatorpinetimepinetime-smartwatch

Resources

Readme
GPL-3.0 license
Activity

Stars

36 stars

Watchers

3 watching

Forks

2 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
Stars
36 stars
Watchers
3 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
Stars
36 stars
Watchers
3 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
Stars
36 stars
Watchers
3 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
Stars
36 stars
Watchers
3 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
Stars
36 stars
Watchers
3 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
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36 stars
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3 watching
Forks
2 forks
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
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InfiniEmu
InfiniEmu is an emulator that emulates a full PineTime smartwatch, which includes:
  • NRF52832 along with its ARM Cortex M4 CPU and peripherals,
  • BMA425 I2C accelerometer
  • CST816S I2C touch screen controller
  • HRS3300 I2C heart rate sensor
  • ST7789 SPI LCD display controller
  • A generic SPI flash based on the XT25F32B-S
Disclaimer
This project isn't production ready by any means, and the emulation almost definitely doesn't completely match a real device.
The goal is to be able to run the same image with the emulator as you would flash on a real device, however InfiniTime 1.14.0 doesn't work on InfiniEmu because of an issue that's already fixed but hasn't yet been released on an InfiniTime version. Compiling the latest commit from the InfiniTime repo works fine.
Many things are yet to be implemented, including but not limited to:
  • Adjusting battery voltage input
  • Sending heartrate data
  • Bluetooth
  • Saving and loading the contents of the SPI flash
Usage
There are currently no releases, the easiest way to run InfiniEmu is to download the AppImage artifact from the latest successful action run.
To run InfiniEmu, use the following command: ./InfiniEmu-x86_64.AppImage <firmware_path>, where <firmware_path> is the path to the ELF or binary file containing the firmware to run. If an ELF file with symbols is passed, additional information such as FreeRTOS free heap size will be available.
Online previewer
There is a hosted version of the web previewer at tools/web-previewer available at https://pipe01.net/infiniemu/preview. This endpoint can take the following parameters:
  • fw: specifies what firmware to run. This can be either a pull request number in the form pr/123, a Git commit hash or a Git ref like heads/main or tags/1.10.0.
  • info: include information about the run at the bottom of the image.
  • no-cache: do not reuse cached data about the run.
  • script: the script to run. A script consists of one or more commands separated by commas. You can use underscores where spaces would usually go for convenience when pasting the script into a URL. For an up to date list of commands check the script.go file, specifically the commands map.
Caution
When using a preview URL inside a GitHub markdown document (READMEs, issues, pull requests, etc) make sure to visit the URL on your browser before adding it to the markdown text, otherwise GitHub's servers will time out the request before the preview is generated.
Note
Previews can take a bit to generate depending on your script, please allow up to 30 seconds before giving up.
Example:
https://pipe01.net/infiniemu/preview?fw=heads/main&script=run_1s,screenshot
https://pipe01.net/infiniemu/preview?fw=heads/main&info=true&script=run_1s,screenshot,swipe_right,run_300ms,screenshot,tap_180_180,run_300ms,screenshot,tap_120_200,run_300ms,screenshot,tap_36_203,run_300ms,screenshot,button_1s,run_300ms,screenshot
Screenshots
About
Emulates an ARM Cortex M4 CPU capable of running InfiniTime
infiniemu.pipe01.net/
Topics
armarmv7armv7memulatorpinetimepinetime-smartwatch
Resources
Readme
GPL-3.0 license
Activity
Stars
36 stars
Watchers
3 watching
Forks
2 forks
Report repository
Releases
Packages
Used by
Contributors
Languages