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Asynchronous IO implemented, packet queueing implemented

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This commit is contained in:
Mark Qvist 2019-01-08 22:24:29 +01:00
parent 06d138d66c
commit c22123b953
6 changed files with 49 additions and 25 deletions
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10
protocol/AX25.c
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@ -65,8 +65,7 @@ void ax25_poll(AX25Ctx *ctx) {
}
static void ax25_putchar(AX25Ctx *ctx, uint8_t c)
{
static void ax25_putchar(AX25Ctx *ctx, uint8_t c) {
if (c == HDLC_FLAG || c == HDLC_RESET || c == AX25_ESC) fputc(AX25_ESC, ctx->ch);
ctx->crc_out = update_crc_ccit(c, ctx->crc_out);
fputc(c, ctx->ch);
@ -88,6 +87,13 @@ void ax25_sendRaw(AX25Ctx *ctx, void *_buf, size_t len) {
ax25_putchar(ctx, crch);
fputc(HDLC_FLAG, ctx->ch);
#if BITRATE == 2400
// Insert an extra sync section between long packet segments
for (uint8_t i = 0; i < 8; i++) {
fputc(HDLC_FLAG, ctx->ch);
}
#endif
ctx->ready_for_data = true;
}