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px4-firmware
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Copy the correct number of bytes back for register read operations. Basic PX4IO comms are working now.

This commit is contained in:
px4dev 2013-07-06 00:00:44 -07:00
parent 0589346ce6
commit 19b2e1de85
1 changed files with 1 additions and 1 deletions
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2
src/modules/px4iofirmware/serial.c
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@ -233,7 +233,7 @@ rx_handle_packet(void)
count = PKT_COUNT(dma_packet);
/* copy reply registers into DMA buffer */
memcpy((void *)&dma_packet.regs[0], registers, count);
memcpy((void *)&dma_packet.regs[0], registers, count * 2);
dma_packet.count_code = count | PKT_CODE_SUCCESS;
}
return;