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This commit is contained in:
Ben Meadors
2023-01-18 19:24:18 -06:00
parent 4cfedc4b57
commit 412fbea978
3 changed files with 153 additions and 88 deletions
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42
src/xmodem.h
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@@ -40,37 +40,37 @@
class XModemAdapter
{
public:
// Called when we put a fragment in the outgoing memory
Observable<uint32_t> packetReady;
public:
// Called when we put a fragment in the outgoing memory
Observable<uint32_t> packetReady;
XModemAdapter();
XModemAdapter();
void handlePacket(XModem xmodemPacket);
XModem *getForPhone();
void handlePacket(XModem xmodemPacket);
XModem *getForPhone();
private:
bool isReceiving = false;
bool isTransmitting = false;
bool isEOT = false;
private:
bool isReceiving = false;
bool isTransmitting = false;
bool isEOT = false;
int retrans = MAXRETRANS;
int retrans = MAXRETRANS;
uint16_t packetno = 0;
uint16_t packetno = 0;
#ifdef ARCH_NRF52
File file = File(FSCom);
#if defined(ARCH_NRF52)
File file = File(FSCom);
#else
File file;
File file;
#endif
char filename[sizeof(XModem_buffer_t::bytes)] = {0};
char filename[sizeof(XModem_buffer_t::bytes)] = {0};
protected:
XModem *xmodemStore = NULL;
unsigned short crc16_ccitt(const pb_byte_t *buffer, int length);
int check(const pb_byte_t *buf, int sz, unsigned short tcrc);
void sendControl(XModem_Control c);
protected:
XModem *xmodemStore = NULL;
unsigned short crc16_ccitt(const pb_byte_t *buffer, int length);
int check(const pb_byte_t *buf, int sz, unsigned short tcrc);
void sendControl(XModem_Control c);
};
extern XModemAdapter xModem;