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Problem receiving data from CC2540

Question asked by blake.tony on Jul 13, 2017
Latest reply on Jul 17, 2017 by blake.tony

Hi,

 

I have an STM32 and am trying to receive a single byte of data from a CC2540 over UART. I've verified that the data transmission from the CC2540 is working properly (I can receive the data in a serial terminal) but for some reason the data is not being received by the STM32. I am using USART3_IRQ on the STM32 and have verified that it is working properly (I can trigger USART3_IRQ by sending test data from a serial terminal).

 

Can anyone help me with this? It's very puzzling.

 

Cheers,

Tony

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