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I am configure w5100 using spi.but at the time of reading its show wrong data.Refer Code link: https://www.carminenoviello.com/2015/08/28/adding-ethernet-connectivity-stm32-nucleo/
I am using STM32F105 (25Mhz crystal freq)with atmega16. cycle of data sending:1.STM32 to ATMEGA16.2. ATMEGA16 to STM32.first cycle is working fine but in second cycle atmega send data perfectly but stm32 not receive receive continue data.
when program started interrupt is called but its read only one character and repeatedly read same character.most time getting garbage value. RXNE Flag also set. my application is to handle data send by ATMEGA16 in while condition.program: voi...
I am init all function related to usart1.Transmit flag also set but data not transmit.