Support for alt I2C address for LSM6DS3 sensor, identification of TCA9555 IO Expander, resolve serial hang issue (#3622)

* basic identification of TCA9555

* recognise LSM6DS3 on alt address

* keep variant.h changes out of this PR

* 2nd attempt to keep variant.h changes out of this PR

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
This commit is contained in:
Gareth Coleman
2024-04-15 13:30:45 +01:00
committed by GitHub
parent 2803fa964e
commit 1291da746b
4 changed files with 18 additions and 3 deletions

View File

@@ -138,9 +138,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
// -----------------------------------------------------------------------------
// Security
// -----------------------------------------------------------------------------
#define ATECC608B_ADDR 0x35
// -----------------------------------------------------------------------------
// IO Expander
// -----------------------------------------------------------------------------
#define TCA9555_ADDR 0x26
// -----------------------------------------------------------------------------
// GPS
// -----------------------------------------------------------------------------