Merge pull request #603 from UncleRus/fix-ads111x-trigger

fix: fixes #593
UncleRus · Feb 4, 2024 · 1aed534 · 1aed534
2 parents 6ae438c + e17c1b4
commit 1aed534
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/components/ads111x/ads111x.c b/components/ads111x/ads111x.c
@@ -139,6 +139,9 @@ static esp_err_t write_conf_bits(i2c_dev_t *dev, uint16_t val, uint8_t offs,
 
     I2C_DEV_TAKE_MUTEX(dev);
     I2C_DEV_CHECK(dev, read_reg(dev, REG_CONFIG, &old));
+    // Issue #593
+    if (offs != OS_OFFSET || mask != OS_MASK)
+        old &= ~(OS_MASK << OS_OFFSET);
     I2C_DEV_CHECK(dev, write_reg(dev, REG_CONFIG, (old & ~(mask << offs)) | (val << offs)));
     I2C_DEV_GIVE_MUTEX(dev);