Search found 3 matches
Search found 3 matches • Page 1 of 1
- Fri Aug 02, 2019 10:18 am
- Forum: ESP32 IDF
- Topic: i2c how to set register in ds3231
- Replies: 2
- Views: 634
Hi everyone I have read espressif's document about how to use i2c. I also read example and i know how to send one byte. But how can i send byte (slave address) then register address and finally value that i want to write into this register? Slave address: 0xD0 Register address: 0x0E Value: 0x0 I am ...