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stm32-sx1280: update time IRQ to RX Complete Handler

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This commit is contained in:
Matthias Ringwald 2020-08-21 23:35:17 +02:00
parent 7ac2672cfb
commit 35d47c809d
1 changed files with 2 additions and 2 deletions
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4
port/stm32-sx1280/controller/ll_sx1280.c
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@ -696,8 +696,8 @@ static void radio_on_rx_done(void ){
// update operating state
SX1280AutoTxWillStart();
// preamble (1) + aa (4) + header (1) + len (1) + payload (len) + crc (3) -- ISR handler ca. 50 us
uint16_t timestamp_delay = (10 + rx_packet->len) * 8 - 50;
// preamble (1) + aa (4) + header (1) + len (1) + payload (len) + crc (3) -- ISR handler ca. 35 us
uint16_t timestamp_delay = (10 + rx_packet->len) * 8 - 35;
uint16_t packet_start_ticks = packet_end_ticks - US_TO_TICKS(timestamp_delay);
// restart supervision timeout