Upstream/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2024-07-02 11:36:46 +02:00
Code Issues Projects Releases Wiki Activity

Correct I2C read() return val check in bh1750 component. (#2465)

Browse Source 
Co-authored-by: Maurice Makaay <account-github@makaay.nl>
This commit is contained in:
Maurice Makaay 2021-10-09 01:30:21 -07:00 committed by GitHub
parent 5461f87ff0
commit 3f2d9abfe6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
esphome/components/bh1750/bh1750.cpp
View File

@ -71,7 +71,7 @@ void BH1750Sensor::update() {
float BH1750Sensor::get_setup_priority() const { return setup_priority::DATA; }
void BH1750Sensor::read_data_() {
uint16_t raw_value;
if (!this->read(reinterpret_cast<uint8_t *>(&raw_value), 2)) {
if (this->read(reinterpret_cast<uint8_t *>(&raw_value), 2) != i2c::ERROR_OK) {
this->status_set_warning();
return;
}