thread_rcv.c: check sum calc add

[scilog/cpu2010.git] / ublox.c

diff --git a/ublox.c b/ublox.c
index f5bfbd4..510ceb1 100644 (file)
--- a/ublox.c
+++ b/ublox.c
@@ -25,7 +25,7 @@
 #define UBX_STS_SUMB    8
 
 /*
- len: payload length
+ * lenp: payload length
  */
 static void ublox_make_sum(unsigned char *pkt, unsigned int lenp, unsigned char *suma, unsigned char *sumb)
 {
@@ -39,7 +39,7 @@ static void ublox_make_sum(unsigned char *pkt, unsigned int lenp, unsigned char
 }
 /*
  * GPSに送信するコマンドパケットの作成
- * unsgined char len: payloadのバイト数
+ * unsgined char lenp: payloadのバイト数
  * return: 作成したパケットpktのバイト数
  */
 int ublox_make_cmd(unsigned char id1, unsigned char id2, unsigned int lenp, unsigned char *payload, unsigned char pkt[])
@@ -183,21 +183,11 @@ void ublox_send_cfg_tp5_timepulse2(void)
 
     payload[4] = 50;    // cable delay ns
 
-//    payload[8] = 0x80;  // Freq 10MHz
-//    payload[9] = 0x96;
-//    payload[10] = 0x98;
-//    payload[11] = 0x00;
-
     payload[8] = 0x00;  // Freq 7.372800MHz
     payload[9] = 0x80;
     payload[10] = 0x70;
     payload[11] = 0x00;
 
-//    payload[12] = 0x80;  // Freq locked 10MHz
-//    payload[13] = 0x96;
-//    payload[14] = 0x98;
-//    payload[15] = 0x00;
-
     payload[12] = 0x00;  // Freq locked 7.372800MHz
     payload[13] = 0x80;
     payload[14] = 0x70;
@@ -257,17 +247,6 @@ void ublox_send_cfg_tp5_timepulse1(void)
     payload[21] = 0x86;
     payload[22] = 0x01;
     payload[23] = 0x00;
-#if 0
-    payload[20] = 0x20;   // Pulse width locked 500,000us
-    payload[21] = 0xA1;
-    payload[22] = 0x07;
-    payload[23] = 0x00;
-
-    payload[20] = 0x00;   // Pulse width locked 800,000us
-    payload[21] = 0x35;
-    payload[22] = 0x0C;
-    payload[23] = 0x00;
-#endif
 
     payload[28] = 0b11110111;   // Grid=GPS,Pol=Rise