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sensor_gm1351: fix digit 0 decoding

This commit is contained in:
King Kévin 2020-02-23 14:19:52 +01:00
parent 3779e848db
commit df14317924
1 changed files with 6 additions and 8 deletions
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14
lib/sensor_gm1351.c
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@ -135,13 +135,13 @@ static volatile uint8_t frame_i = 0;
*/ */
static const uint32_t digit_segments[4][8] = { static const uint32_t digit_segments[4][8] = {
{ // digit 1 { // digit 1
0x00000000, // a 0x00000001, // a (segment does not exist, use fake bit to avoid false positive)
0x00000040, // b 0x00000040, // b
0x00000040, // c 0x00000040, // c
0x00000000, // d 0x00000001, // d (segment does not exist, use fake bit to avoid false positive)
0x00000000, // e 0x00000001, // e (segment does not exist, use fake bit to avoid false positive)
0x00000000, // f 0x00000001, // f (segment does not exist, use fake bit to avoid false positive)
0x00000000, // g 0x00000001, // g (segment does not exist, use fake bit to avoid false positive)
0x00000400, // dp 0x00000400, // dp
}, },
{ // digit 2 { // digit 2
@ -197,7 +197,6 @@ static const uint8_t number_segments[10] = {
*/ */
static uint32_t digit_number[4][10]; static uint32_t digit_number[4][10];
void sensor_gm1351_setup(void) void sensor_gm1351_setup(void)
{ {
sensor_gm1351_frame_i = 0; // reset frame index sensor_gm1351_frame_i = 0; // reset frame index
@ -300,7 +299,7 @@ static bool sensor_gm1351_decode(void)
} }
} }
if (number >= LENGTH(digit_number[digit])) { if (number >= LENGTH(digit_number[digit])) {
if (digit == 0) { if (0 == digit) {
number = 0; number = 0;
} else { } else {
return false; return false;
@ -309,7 +308,6 @@ static bool sensor_gm1351_decode(void)
decoded *= 10; decoded *= 10;
decoded += number; decoded += number;
} }
sensor_gm1351_decidba = decoded; // save decoded pattern sensor_gm1351_decidba = decoded; // save decoded pattern
return true; return true;
} }