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Fix binary protocol with one serial port (#13270)

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- The `sdcard.transfer_port` variable is Marlin's internal serial port index, not the physical serial port number.
- Added packet number to "ok" response so hosts don't need to wait for the ACK.
- Renamed feature to `BINARY_FILE_TRANSFER`, as the speed up is only consequential to the ability to transfer binaries over serial.
This commit is contained in:
Chris Pepper
2019-02-28 01:57:48 +00:00
committed by Scott Lahteine
parent ab781de5a0
commit 4ab433d391
78 changed files with 124 additions and 121 deletions
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2
Marlin/src/sd/cardreader.cpp
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@ -51,7 +51,7 @@ card_flags_t CardReader::flag;
char CardReader::filename[FILENAME_LENGTH], CardReader::longFilename[LONG_FILENAME_LENGTH];
int8_t CardReader::autostart_index;
#if ENABLED(FAST_FILE_TRANSFER) && NUM_SERIAL > 1
#if ENABLED(BINARY_FILE_TRANSFER) && NUM_SERIAL > 1
int8_t CardReader::transfer_port;
#endif