Photoshop source file is here ... If anyone wishes to remix the images
https://github.com/lupyuen/lupyuen.github.io/releases/tag/v1.0.0
#BL602 I2C has a FIFO Queue of 4 bytes ... Here's how we transmit and receive I2C data in chunks ... On #PineCone @PINE64
https://lupyuen.github.io/articles/i2c#transmit-and-receive-i2c-data
#BL602 I2C HAL looks a little dubious... Why is there an Assignment inside a Condition? 🤔
https://github.com/bouffalolab/bl_iot_sdk/blob/master/components/hal_drv/bl602_hal/hal_i2c.c#L74-L95
IoT Techie and Educator / Apache NuttX PMC