If ppp_inproc_irq_safe=1
Then pass byte by byte to pppos_ input
On Sat, 15 Dec 2018, 10:51 arsz6733, <arsz6...@gmail.com> wrote:
> here is my polling while()
>
>
> // *** LOOP: Handle GSM modem responses & disconnects ***
> while(1) {
> memset(data, 0, BUF_SIZE);
> int len = uart_read_bytes(GSM_UART_Port,
> (uint8_t*)data, BUF_SIZE, 30 /
> portTICK_RATE_MS);
> //DEBUGOUT("\n\r%s\n\r",data);
> if (len > 0) {
> pppos_input_tcpip(ppp, (u8_t*)data, len);
> }
> }
>
> and this is with interrupt I enabled PPP_INPROC_IRQ_SAFE
>
>
> void UART3_IRQHandler(void){
> char ch;
> ch=UARTGetChar(LPC_UART3);
> UARTPutChar(UART_0,ch);
> }
>
> and here is the log more or less
>
> pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> #pppos_input[1]: got 1 bytes
> Àpppos_input[1]: got 1 bytes
> !pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> !pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> !pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> 2pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> "pppos_input[1]: got 1 bytes
> }pppos_input[1]: got 1 bytes
> ~pppos_input[1]: got 1 bytes
> pppos_input[1]: Dropping bad fcs 0x2a65 proto=0xc021
> pppos_input_drop: pbuf len=11, addr 10000098
>
> any new suggestion? I wonder where I'm doing wrong
>
>
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>
> --
> Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html
>
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