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Eliminates excessive sleep waiting for response and send wait for fast_mode

This commit is contained in:
Shawn Nock 2019-06-18 15:07:14 -04:00
parent 50f987eb48
commit ed9e766423
1 changed files with 4 additions and 2 deletions
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4
src/image.c
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@ -83,7 +83,7 @@ static void read_response(uint8_t *dest, size_t *len) {
if (timer_expired()) {
BAIL_OUT(ERR_TIMEOUT);
}
usleep(250000);
usleep(5000);
continue;
}
BAIL_OUT(ERR_SERIAL_PORT);
@ -246,7 +246,9 @@ static void wrap_and_send_pkt(uint8_t *data, size_t len, bool fast_mode) {
if (pos == out_buf) {
write(serial_fd, start_pkt, sizeof(start_pkt));
} else {
if (!fast_mode) {
usleep(20000);
}
write(serial_fd, start_data, sizeof(start_data));
}