USB comms: part 2 towards @micolous PR#463 (#595)

* change variable 'offline' from global to static
* change variable 'FlushAfterWrite' from global to static
* remove unused global variable 'current_command'
* WaitForResponseTimeoutW(CMD_UNKNOWN, ...) waits for any command
* #include "printf.h" or <stdio.h> in iso15693tools.c to define sprintf()
* and some minor changes/comments
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pwpiwi 2018-04-24 08:27:29 +02:00 committed by GitHub
commit 61aaee35cc
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13 changed files with 61 additions and 35 deletions

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@ -11,6 +11,12 @@
#include <stdint.h>
#include <stdlib.h>
//#include "iso15693tools.h"
#ifdef ON_DEVICE
#include "printf.h"
#else
#include <stdio.h>
#endif
#define POLY 0x8408
@ -51,8 +57,6 @@ int Iso15693AddCrc(uint8_t *req, int n) {
}
int sprintf(char *str, const char *format, ...);
// returns a string representation of the UID
// UID is transmitted and stored LSB first, displayed MSB first
// target char* buffer, where to put the UID, if NULL a static buffer is returned