**Lup Yuen Lee 李立源** @lupyuen@qoto.org · Jan 21, 2021, 10:36

**Lup Yuen Lee 李立源** @lupyuen@qoto.org · Jan 21, 2021, 10:36

Lup Yuen Lee 李立源 @lupyuen@qoto.org

6 undocumented #BL602 I2C Functions ... Let's figure out how to call them 🤔

**Lup Yuen Lee 李立源** @lupyuen@qoto.org · Jan 21, 2021, 12:58

**Lup Yuen Lee 李立源** @lupyuen@qoto.org · Jan 21, 2021, 12:58

Lup Yuen Lee 李立源 @lupyuen@qoto.org

#RISCV #BL602 can do so much more than Pico for the same low price ... BL602 just needs more docs 🤔

**Lup Yuen Lee 李立源** @lupyuen@qoto.org · 2021-01-21T13:05:47Z

Lup Yuen Lee 李立源 @lupyuen@qoto.org

I have documented #BL602 GPIO and PWM ... Let's do the same for I2C, SPI, UART, BLE, WiFi, ...