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ACR122 devices support enhancements.

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- Add driver agnostic nfc_pick_device(), nfc_list_devices();
  - New API function: nfc_list_devices();
  - PCSC Context sharing for acr122 driver;
  - List all devices in nfc-list(1);
  - Various code fixes and cleanup;
  - Remove warnings when compiling;
  - Merge r191:199 from trunk \_°< Coin!
This commit is contained in:
Romain Tartiere
2009-11-24 17:49:24 +00:00
parent 1af29561e8
commit 220bef3490
20 changed files with 248 additions and 94 deletions
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9
src/lib/drivers/pn532_uart.c
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@@ -20,7 +20,7 @@
* @file pn532_uart.c
* @brief
*/
#define _XOPEN_SOURCE 500
#include <stdio.h>
#include "pn532_uart.h"
@@ -28,6 +28,7 @@
#include "nfc-messages.h"
#include "../drivers.h"
#include "../bitutils.h"
// Bus
#include "uart.h"
@@ -109,7 +110,7 @@ nfc_device_t* pn532_uart_connect(const nfc_device_desc_t* pndd)
delay_ms(10);
if (!uart_receive(sp,abtRxBuf,&szRxBufLen)) {
ERR("Unable to receive data. (RX)");
ERR("%s", "Unable to receive data. (RX)");
return NULL;
}
#ifdef DEBUG
@@ -166,7 +167,7 @@ bool pn532_uart_transceive(const nfc_device_spec_t nds, const byte_t* pbtTx, con
print_hex(abtTxBuf,szTxLen+7);
#endif
if (!uart_send((serial_port)nds,abtTxBuf,szTxLen+7)) {
ERR("Unable to transmit data. (TX)");
ERR("%s", "Unable to transmit data. (TX)");
return false;
}
@@ -181,7 +182,7 @@ bool pn532_uart_transceive(const nfc_device_spec_t nds, const byte_t* pbtTx, con
delay_ms(30);
if (!uart_receive((serial_port)nds,abtRxBuf,&szRxBufLen)) {
ERR("Unable to receive data. (RX)");
ERR("%s", "Unable to receive data. (RX)");
return false;
}