> The PineTime is a free and open source smartwatch capable of running custom-built open operating systems. Some of the notable features include a heart rate monitor, a week-long battery as well as a capacitive touch IPS display that is legible in direct sunlight. It is a fully community driven side-project, which means that it will ultimately be up to the developers and end-users to determine when they deem the PineTime ready to ship.
> We envision the PineTime as a companion for not only your PinePhone but also for your favorite devices — any phone, tablet, or even PC.
*https://www.pine64.org/pinetime/*
The **Pinetime** smartwatch is built around the NRF52832 MCU (512KB Flash, 64KB RAM), a 240*240 LCD display driven by the ST7789 controller, an accelerometer, a heart rate sensor, and a vibration motor.
@ -28,6 +28,7 @@ CMake configures the project according to variables you specify the command line
**GDB_CLIENT_BIN_PATH**|Path to arm-none-eabi-gdb executable. Used only if `USE_GDB_CLIENT` is 1.|`-DGDB_CLIENT_BIN_PATH=/home/jf/nrf52/gcc-arm-none-eabi-9-2019-q4-major/bin/arm-none-eabi-gdb`
**GDB_CLIENT_TARGET_REMOTE**|Target remote connection string. Used only if `USE_GDB_CLIENT` is 1.|`-DGDB_CLIENT_TARGET_REMOTE=/dev/ttyACM0`
**BUILD_DFU (\*\*)**|Build DFU files while building (needs [adafruit-nrfutil](https://github.com/adafruit/Adafruit_nRF52_nrfutil)).|`-DBUILD_DFU=1`
**WATCH_COLMI_P8**|Use pin configuration for Colmi P8 watch|`-DWATCH_COLMI_P8=1`
####(**) Note about **CMAKE_BUILD_TYPE**:
By default, this variable is set to *Release*. It compiles the code with size and speed optimizations. We use this value for all the binaries we publish when we [release](https://github.com/JF002/InfiniTime/releases) new versions of InfiniTime.
@ -47,6 +47,8 @@ Read carefully the warning and tap **Install**:
Wait for the transfer to finish. Your PineTime should reset and reboot with the new version of InfiniTime!
Don't forget to **validate** your firmware. In the InfiniTime go to the settings (swipe right, select gear icon) and Firmware option and click **validate**. Otherwise after reboot the previous firmware will be used.
Browse to the DFU file you downloaded previously, the DFU transfer will start automatically. When the transfer is finished, your PineTime will reset and restart on the new version of InfiniTime!
Don't forget to **validate** your firmware. In the InfiniTime go to the settings (swipe right, select gear icon) and Firmware option and click **validate**. Otherwise after reboot the previous firmware will be used.
## How to flash InfiniTime using the SWD interface
@ -88,6 +92,10 @@ If you are using OpenOCD with a STLinkV2, you can find more info [on this page](
### Using Gadgetbridge
Good news! Gadgetbridge **automatically** synchronizes the time when connecting to your PineTime!
### Using any Chromium-based web browser
You can use it from your PC, Mac, Android. Browsers now have BLE support.
https://hubmartin.github.io/WebBLEWatch/
### Using NRFConnect
You must enable the **CTS***GATT server* into NRFConnect so that InfiniTime can synchronize the time with your smartphone.
@ -3,4 +3,4 @@ The versioning of this project is based on [Semantic versionning](https://semver
- The **patch** is incremented when we fix a bug on a **released** version (most of the time using a **hotfix** branch).
- The **minor** is incremented when we release a new version with new features. It corresponds to a merge of **develop** into **master**.
- The **major** should be incremented when a breaking change is made to the application. We still have to define what is a breaking change in the context of this project. For now, I suggest that it stays **0** until we have a fully functionning firmware suited for the final user.
- The **major** should be incremented when a breaking change is made to the application. We still have to define what is a breaking change in the context of this project. For now, I suggest that it stays **0** until we have a fully functioning firmware suited for the final user.
Riku Isokoski
GitHub