Mirror/squeezelite-esp32
1
0
Fork 0
mirror of https://github.com/sle118/squeezelite-esp32.git synced 2025-12-06 03:27:01 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fixed resetting interrupt

Browse Source
This commit is contained in:
Stefan Krupop
2024-07-26 20:18:55 +02:00
parent a2351ba0d5
commit 672aca8258
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
components/services/gpio_exp.c
View File

@@ -689,7 +689,9 @@ static void aw9523_set_direction(gpio_exp_t* self) {
}
static uint32_t aw9523_read(gpio_exp_t* self) {
return i2c_read(self->phy.port, self->phy.addr, 0x00, 2);
// Reading both registers in one go does not seem to reset IRQ correctly
uint8_t port1 = i2c_read(self->phy.port, self->phy.addr, 0x00, 1);
return (i2c_read(self->phy.port, self->phy.addr, 0x01, 1) << 8) | port1;
}
static void aw9523_write(gpio_exp_t* self) {
@@ -818,4 +820,4 @@ static uint32_t spi_read(spi_device_handle_t handle, uint8_t addr, uint8_t reg,
free(transaction);
return data;
}
}