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

old-commit-hash: 885e1edf96
2 years ago · 9d2c73eacb
parent 08303958b7
commit 9d2c73eacb
1 changed files with 2 additions and 2 deletions
--- a/selfdrive/boardd/spi.cc
+++ b/selfdrive/boardd/spi.cc
@ -283,7 +283,7 @@ int PandaSpiHandle::spi_transfer(uint8_t endpoint, uint8_t *tx_data, uint16_t tx
  }

  // Wait for (N)ACK
-  tx_buf[0] = 0x12;
+  tx_buf[0] = 0x11;
  transfer.len = 1;
  ret = wait_for_ack(transfer, SPI_HACK);
  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
-  tx_buf[0] = 0xab;
+  tx_buf[0] = 0x13;
  transfer.len = 1;
  ret = wait_for_ack(transfer, SPI_DACK);
  if (ret < 0) {