diff options
Diffstat (limited to 'Bootloaders/DFU/BootloaderDFU.c')
| -rw-r--r-- | Bootloaders/DFU/BootloaderDFU.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c index f19fa03ed..00532d03c 100644 --- a/Bootloaders/DFU/BootloaderDFU.c +++ b/Bootloaders/DFU/BootloaderDFU.c @@ -785,13 +785,20 @@ static void ProcessWriteCommand(void) static void ProcessReadCommand(void) { const uint8_t BootloaderInfo[3] = {BOOTLOADER_VERSION, BOOTLOADER_ID_BYTE1, BOOTLOADER_ID_BYTE2}; - const uint8_t SignatureInfo[3] = {AVR_SIGNATURE_1, AVR_SIGNATURE_2, AVR_SIGNATURE_3}; + const uint8_t SignatureInfo[4] = {0x58, AVR_SIGNATURE_1, AVR_SIGNATURE_2, AVR_SIGNATURE_3}; uint8_t DataIndexToRead = SentCommand.Data[1]; - if (IS_ONEBYTE_COMMAND(SentCommand.Data, 0x00)) // Read bootloader info - ResponseByte = BootloaderInfo[DataIndexToRead]; + if (IS_ONEBYTE_COMMAND(SentCommand.Data, 0x00)) // Read bootloader info + { + ResponseByte = BootloaderInfo[DataIndexToRead]; + } else if (IS_ONEBYTE_COMMAND(SentCommand.Data, 0x01)) // Read signature byte - ResponseByte = SignatureInfo[DataIndexToRead - 0x30]; + { + if (DataIndexToRead < 0x60) + ResponseByte = SignatureInfo[DataIndexToRead - 0x30]; + else + ResponseByte = SignatureInfo[DataIndexToRead - 0x60 + 3]; + } } |