CHG: code clean up

diff --git a/armsrc/legicrf.c b/armsrc/legicrf.c
index 1b068404296892aee0eb1fd74cef54cb4af326d3..86e42c1723ed98797e975a8e8aafae46710528f8 100644 (file)
--- a/armsrc/legicrf.c
+++ b/armsrc/legicrf.c
@@ -394,11 +394,10 @@ int legic_read_byte( uint16_t index, uint8_t cmd_sz) {
 
        uint8_t byte, crc, calcCrc = 0;
        uint32_t cmd = (index << 1) | LEGIC_READ;
-
-       //WaitTicks(330); // (4)
-       WaitTicks(240); // (3)
-       //WaitTicks(230); //(2)
-       //WaitTicks(60); //(1)
+       
+       // 90ticks = 60us (should be 100us but crc calc takes time.)
+       //WaitTicks(330); // 330ticks prng(4) - works
+       WaitTicks(240); // 240ticks prng(3) - works
        
        frame_sendAsReader(cmd, cmd_sz);
        frame_receiveAsReader(&current_frame, 12);
@@ -763,7 +762,7 @@ void LegicRfInfo(void){
        }
 
        cmd_send(CMD_ACK, 1, 0, 0, buf, sizeof(legic_card_select_t));
-       
+
 OUT:
        switch_off_tag_rwd();
        LEDsoff();