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Add ADS1X15 ADC (#9846)

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* Add ADS1X15 class
* Initialize bus and address in ADS1X15Sensor
* Initialize member variables and pass bus to ads1x15 begin object
* More register values options for ADS1X15
* Mark constructor as explicit
* Move ADS1X15 from PowerTelemetry to EnvironmentTelemetry:
* Adds ADS to Environment Telemetry
* Adds possibility to use template function with multiple devices of the same type on the same bus with different addresses
* Moves moduleConfig dev overrides to i2cScan function
* Make logs in env telemetry only show what has been collected
* Fix channel naming and logging
* Remove scannerToSensorsMap for ADS1X15
* Fix ADS1X15 reclock
* Fix merge
* Trunk format issue
* Set port
* Remove status overrride
* Return status on boot
* Set data rate as per coderabbit request.
* Add define for ADS type and use it to set SPS
* Add object based on define

---------

Co-authored-by: Thomas Göttgens <tgoettgens@gmail.com>
This commit is contained in:
oscgonfer
2026-08-13 09:26:45 +02:00
committed by GitHub
co-authored by Thomas Göttgens
parent b4c2eb0b78
commit a65d9aef39
8 changed files with 308 additions and 21 deletions
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src/detect/ScanI2CTwoWire.cpp
+17 -3
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@@ -1040,10 +1040,11 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
break;
}
// ADS1X15 default config register is 8583h
registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x01), 2);
if (registerValue == 0x8583 || registerValue == 0x8580) {
type = ADS1115;
logFoundDevice("ADS1115 ADC", (uint8_t)addr.address);
if (registerValue == 0x8583 || registerValue == 0x8580 || registerValue == 0xf700) {
type = ADS1X15;
logFoundDevice("ADS1X15 ADC", (uint8_t)addr.address);
break;
}
@@ -1052,6 +1053,19 @@ void ScanI2CTwoWire::scanPort(I2CPort port, uint8_t *address, uint8_t asize)
break;
}
case ADS1X15_ADDR_ALT1:
case ADS1X15_ADDR_ALT2:
case ADS1X15_ADDR_ALT3: {
// ADS1X15 default config register is 8583h
registerValue = getRegisterValue(ScanI2CTwoWire::RegisterLocation(addr, 0x01), 2);
if (registerValue == 0x8583 || registerValue == 0x8580 || registerValue == 0xf700) {
type = ADS1X15_ALT;
logFoundDevice("ADS1X15_ALT", (uint8_t)addr.address);
break;
}
break;
}
default:
LOG_INFO("Device found at address 0x%x was not able to be enumerated", (uint8_t)addr.address);
}