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BMP085: bmp085.init() should return 0

This commit is contained in:
Konrad Beckmann 2016-01-14 22:23:03 +01:00
parent 5922fdba21
commit d426976e60
1 changed files with 3 additions and 3 deletions
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6
app/modules/bmp085.c
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@ -74,7 +74,7 @@ static int ICACHE_FLASH_ATTR bmp085_init(lua_State* L) {
bmp085_data.MC = r16(bmp085_i2c_id, 0xBC); bmp085_data.MC = r16(bmp085_i2c_id, 0xBC);
bmp085_data.MD = r16(bmp085_i2c_id, 0xBE); bmp085_data.MD = r16(bmp085_i2c_id, 0xBE);
return 1; return 0;
} }
static uint32_t bmp085_temperature_raw_b5(void) { static uint32_t bmp085_temperature_raw_b5(void) {
@ -128,7 +128,7 @@ static int32_t ICACHE_FLASH_ATTR bmp085_pressure_raw(int oss) {
p3 = r8u(bmp085_i2c_id, 0xF8); p3 = r8u(bmp085_i2c_id, 0xF8);
p = (p1 << 16) | (p2 << 8) | p3; p = (p1 << 16) | (p2 << 8) | p3;
p = p >> (8 - oss); p = p >> (8 - oss);
return p; return p;
} }
@ -159,7 +159,7 @@ static int ICACHE_FLASH_ATTR bmp085_lua_pressure(lua_State* L) {
oss = 3; oss = 3;
} }
} }
p = bmp085_pressure_raw(oss); p = bmp085_pressure_raw(oss);
B5 = bmp085_temperature_raw_b5(); B5 = bmp085_temperature_raw_b5();