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add: 'sc' - smart card commad [rdv40]

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chg: test to read out firmware
This commit is contained in:
Chris
2018-07-05 10:48:24 +02:00
parent 3ecff83de2
commit f70b8be5de
8 changed files with 440 additions and 7 deletions
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30
armsrc/appmain.c
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@@ -1025,9 +1025,8 @@ void UsbPacketReceived(uint8_t *packet, int len) {
#ifdef WITH_SMARTCARD
case CMD_SMART_SEND: {
I2C_init();
// sending to smart card.
I2C_Reset_EnterMainProgram();
I2C_init();
I2C_Reset_EnterMainProgram();
// sample:
// [C0 02] A0 A4 00 00 02
@@ -1041,7 +1040,30 @@ void UsbPacketReceived(uint8_t *packet, int len) {
cmd_send(CMD_ACK, len, 0, 0, resp, len);
break;
}
}
case CMD_SMART_UPGRADE: {
I2C_init();
I2C_Reset_EnterBootloader();
uint16_t length = 640;
uint16_t pos = 0;
uint8_t resp[64] = {0};
while (length) {
uint8_t msb = (pos >> 8) & 0xFF;
uint8_t lsb = pos & 0xFF;
Dbprintf("FW %02X %02X", msb, lsb);
bool isok = I2C_ReadFW(resp, msb, lsb, I2C_DEVICE_ADDRESS_BOOT);
if (isok)
Dbhexdump(len, resp, false);
length -= 64;
pos += 64;
}
cmd_send(CMD_ACK, len, 0, 0, resp, sizeof(resp));
break;
}
#endif
case CMD_BUFF_CLEAR: