I2C HAL_error
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Email to a Friend
- Report Inappropriate Content
2018-10-08 2:42 AM
I have connected a Quad ADC (ADAU1978) to I2C2 peripheral of STM32F407VGT. I ahve also enabled I2S2 peripheral to get audio data from the ADAU1978.I am using HAL API HAL_I2C_IsDeviceReady to check whether the slave is acknowledging or not. This API returns a HAL_ERROR always. However if i simply make a project with only I2C2 enables the API works fine and returns HAL_OK.
This discussion is locked. Please start a new topic to ask your question.
0 REPLIES 0
