FAQ_MA35D1_I2C1 Connection Failed
Posted: 05 Dec 2022, 15:17
I2C1 use pin PN4 and PN5 to communicate failed, but used them as GPIO successfully.
You need to check if the circuit have pull high resistance or not.
#MA35D1 #I2C
You need to check if the circuit have pull high resistance or not.
#MA35D1 #I2C