i am a beginner in this form. i am using STM32F051 discovery
board.i have a problem in reading of pca9536 i/o expander throgh i2c.
here i got the output till resend the address for read operation.
Data is not receiving in stm32f051,SCL is also not sending at this
time. the code for read is given below.please help me to rectify this
while(I2C_GetFlagStatus(I2C1, I2C_FLAG_TCR) == SET);
I2C_TransferHandling(I2C1, PCAAddr, 1, I2C_Reload_Mode,
while(I2C_GetFlagStatus(I2C1, I2C_FLAG_RXNE) == RESET); K =