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boardd: match panda python lib ack bytes (#28225)

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old-commit-hash: 885e1edf96
beeps
Adeeb Shihadeh 2 years ago committed by GitHub
parent 08303958b7
commit 9d2c73eacb
1 changed files with 2 additions and 2 deletions
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  1. 4
      selfdrive/boardd/spi.cc

4
selfdrive/boardd/spi.cc
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@ -283,7 +283,7 @@ int PandaSpiHandle::spi_transfer(uint8_t endpoint, uint8_t *tx_data, uint16_t tx
} }
// Wait for (N)ACK // Wait for (N)ACK
tx_buf[0] = 0x12; tx_buf[0] = 0x11;
transfer.len = 1; transfer.len = 1;
ret = wait_for_ack(transfer, SPI_HACK); ret = wait_for_ack(transfer, SPI_HACK);
if (ret < 0) { if (ret < 0) {
@ -303,7 +303,7 @@ int PandaSpiHandle::spi_transfer(uint8_t endpoint, uint8_t *tx_data, uint16_t tx
} }
// Wait for (N)ACK // Wait for (N)ACK
tx_buf[0] = 0xab; tx_buf[0] = 0x13;
transfer.len = 1; transfer.len = 1;
ret = wait_for_ack(transfer, SPI_DACK); ret = wait_for_ack(transfer, SPI_DACK);
if (ret < 0) { if (ret < 0) {

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