pim/mgos_i2c_mock
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

i2c_scanner() should use _write() not _read()

Browse Source
This commit is contained in:
Pim van Pelt
2019-01-09 14:13:50 +01:00
parent 645b7be139
commit 5d194fe8ae
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/main.c
View File

@ -26,7 +26,7 @@ void i2c_scanner(struct mgos_i2c *i2c, bool dumpregs) {
for (i = 0x3; i < 0x78; i++) {
bool ret;
ret = mgos_i2c_read(i2c, i, NULL, 0, true);
ret = mgos_i2c_write(i2c, i, NULL, 0, true);
if (ret) {
LOG(LL_INFO, ("Found device at I2C address 0x%02x", i));
if (dumpregs) {