* use RC632_CMD_IDLE instead of 0x00 to improve readability

* don't write to read-only ERROR_FLAG register (Mate Soos)

git-svn-id: https://svn.gnumonks.org/trunk/librfid@2102 e0336214-984f-0b4b-a45f-81c69e1f0ede

diff --git a/src/rfid_asic_rc632.c b/src/rfid_asic_rc632.c
index 5a0f12f..65a37b8 100644 (file)
--- a/src/rfid_asic_rc632.c
+++ b/src/rfid_asic_rc632.c
@@ -447,10 +447,9 @@ rc632_transceive(struct rfid_asic_handle *handle,
                cur_tx_len = tx_len;
 
 
-       ret = rc632_reg_write(handle, RC632_REG_COMMAND, 0x00);
+       ret = rc632_reg_write(handle, RC632_REG_COMMAND, RC632_CMD_IDLE);
        /* clear all interrupts */
        ret = rc632_reg_write(handle, RC632_REG_INTERRUPT_RQ, 0x7f);
-       ret = rc632_reg_write(handle, RC632_REG_ERROR_FLAG, 0xff);
 
        { u_int8_t tmp;
        rc632_reg_read(handle, RC632_REG_PRIMARY_STATUS, &tmp);