Hi,
I'm using the UART with SDK 1.2.1 in the following configuration:
- 19k2, 8, n, 1
- IRQ code from HAL (HAL_UART, HAL_UART_ISR=1, xHAL_UART_DMA=1)
- maxBufSize = 128
- HAL_UART_ISR_RX_MAX=250
- no flow control
- UART receiving data while the radio is actively transmitting
everything works fine until i port my project to SDK 1.3. then I notice random character losses when receiving data with the 2540.
the configuration is exactly the same...
Andre