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Chuango: Reduce false positives

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This commit is contained in:
Tommy Vestermark
2015-08-22 11:55:20 +02:00
parent 28b15fecbc
commit 57b0f2bbd9
1 changed files with 2 additions and 1 deletions
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3
src/devices/chuango.c
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@@ -26,9 +26,10 @@ static int chuango_callback(bitbuffer_t *bitbuffer) {
// Validate package
if ((bits == 25)
&& (b[3] && 0x80) // Last bit is always 1
&& (b[0] != 0xFF) && (b[1] != 0xFF) && (b[2] != 0xFF) // Reduce false positives. ID 0xFFFFF not supported
) {
uint32_t ID = (b[0] << 12) | (b[1] << 4) | (b[2] >> 4); // ID is 20 bits (Ad: "1 Million combinations" :-)
char *CMD;
char *CMD;
switch(b[2] & 0x0F) {
case 0x0: CMD = "0x0 (?)"; break;
case 0x1: CMD = "0x1 (?)"; break;