Hi I'm building a I2C slave using EXP430FR2355, using two LaunchPads and connect them with pull up R propoerly. The examples msp430fr235x_eusci_i2c_standard_slave.c and msp430fr235x_eusci_i2c_master_slave.c show everything expected.
So next, I'm trying to use the master to send a master_read using a CMD_register not specified in the slave code. And then the Slave hold the bus low.
I2C_Master_ReadReg(SLAVE_ADDR, 9, TYPE_0_LENGTH);
My question is:
Do I need to modify the slave function I2C_Slave_ProcessCMD(uint8_t cmd)? That if any not specified CMD_register was received, the slave should do something to
avoid holding the bus low.
