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Fix Bug in Beast Mode Output

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Original code put the signal strength in before the timestamp. It should
be after.

Also add some code to support MODE A/C output at a future date.
This commit is contained in:
Malcolm Robb 2013-04-19 15:29:39 +01:00
parent e98728108c
commit 11265089b4
1 changed files with 7 additions and 3 deletions
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10
dump1090.c
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@ -56,7 +56,7 @@
// MinorVer changes when additional features are added, but not for bug fixes (range 00-99) // MinorVer changes when additional features are added, but not for bug fixes (range 00-99)
// DayDate & Year changes for all changes, including for bug fixes. It represent the release date of the update // DayDate & Year changes for all changes, including for bug fixes. It represent the release date of the update
// //
#define MODES_DUMP1090_VERSION "1.01.1904.13" #define MODES_DUMP1090_VERSION "1.01.1924.13"
#define MODES_DEFAULT_RATE 2000000 #define MODES_DEFAULT_RATE 2000000
#define MODES_DEFAULT_FREQ 1090000000 #define MODES_DEFAULT_FREQ 1090000000
@ -70,6 +70,8 @@
#define MODES_MSG_SQUELCH_LEVEL 0x02FF /* Average signal strength limit */ #define MODES_MSG_SQUELCH_LEVEL 0x02FF /* Average signal strength limit */
#define MODES_MSG_ENCODER_ERRS 3 /* Maximum number of encoding errors */ #define MODES_MSG_ENCODER_ERRS 3 /* Maximum number of encoding errors */
#define MODEA_MSG_BYTES 2
#define MODES_PREAMBLE_US 8 /* microseconds = bits */ #define MODES_PREAMBLE_US 8 /* microseconds = bits */
#define MODES_PREAMBLE_SAMPLES (MODES_PREAMBLE_US * 2) #define MODES_PREAMBLE_SAMPLES (MODES_PREAMBLE_US * 2)
#define MODES_PREAMBLE_SIZE (MODES_PREAMBLE_SAMPLES * sizeof(uint16_t)) #define MODES_PREAMBLE_SIZE (MODES_PREAMBLE_SAMPLES * sizeof(uint16_t))
@ -2226,16 +2228,18 @@ void modesSendBeastOutput(struct modesMessage *mm) {
{*p++ = '2';} {*p++ = '2';}
else if (msgLen == MODES_LONG_MSG_BYTES) else if (msgLen == MODES_LONG_MSG_BYTES)
{*p++ = '3';} {*p++ = '3';}
else if (msgLen == MODEA_MSG_BYTES)
{*p++ = '1';}
else else
{return;} {return;}
*p++ = mm->signalLevel;
pTimeStamp = (char *) &mm->timestampMsg; pTimeStamp = (char *) &mm->timestampMsg;
for (j = 5; j >= 0; j--) { for (j = 5; j >= 0; j--) {
*p++ = pTimeStamp[j]; *p++ = pTimeStamp[j];
} }
*p++ = mm->signalLevel;
memcpy(p, mm->msg, msgLen); memcpy(p, mm->msg, msgLen);
Modes.rawOutUsed += (msgLen + 9); Modes.rawOutUsed += (msgLen + 9);