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| author | Damien George <damien@micropython.org> | 2020-06-30 14:23:50 +1000 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2020-06-30 21:28:24 +1000 |
| commit | 65a7e00078fae27521dd9df78e328c6fa1e3b288 (patch) | |
| tree | 0cebf74c71d8a67cce9405592c6a9c02debefdaf | |
| parent | 40006813c3e053e4cf952bfdd32866ce9496b0f8 (diff) | |
| download | micropython-65a7e00078fae27521dd9df78e328c6fa1e3b288.tar.gz micropython-65a7e00078fae27521dd9df78e328c6fa1e3b288.zip | |
stm32/mboot: Add DFU logic to respond to DFU_GETSTATE request.
This is required for some DFU programmers, eg ST's DfuSe demo PC app.
Signed-off-by: Damien George <damien@micropython.org>
| -rw-r--r-- | ports/stm32/mboot/main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ports/stm32/mboot/main.c b/ports/stm32/mboot/main.c index 8cc14c2ac9..ba0c35b8bf 100644 --- a/ports/stm32/mboot/main.c +++ b/ports/stm32/mboot/main.c @@ -933,6 +933,9 @@ static int dfu_handle_tx(int cmd, int arg, int len, uint8_t *buf, int max_len) { dfu_context.status = DFU_STATUS_OK; dfu_context.error = 0; return 6; + } else if (cmd == DFU_GETSTATE && len == 1) { + buf[0] = dfu_context.state; // bState + return 1; } return -1; } |