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Commit Graph

15 Commits

Author SHA1 Message Date
Neil McKechnie
c3675367ed Update IO_VL53L0X.h
Configure XSHUT control so that the pull-up on the module raises the pin to +2.8V rather than trying to drive it to +5V.
2023-02-22 21:08:09 +00:00
Neil McKechnie
f358880f30 IO_VL53L0X: Some bug fixes.
Modify state model, and improve recovery after <D HAL RESET>.
2023-02-10 15:32:41 +00:00
Neil McKechnie
9dd9990979 Improve formatting of I2CAddress data type in diagnostics. 2023-02-09 00:16:06 +00:00
Neil McKechnie
d5a394d4e6 Prepare HAL device drivers to support Extended I2C Addresses
Update I2C addresses of HAL devices to type I2CAddress (to support extended address functions).
Cast I2CAddress variables in DIAG calls to (int).
Remove uses of max() function (not available on some platforms.
2023-02-07 14:55:14 +00:00
Neil McKechnie
13bd6ef9eb HAL: Add support for Extended Addresses and I2C Multiplexer
Change I2C addresses from uint8_t to I2CAddress, in preparation for MUX support.  Currently, by default, I2CAddress is typedef'd to uint8_t.
MUX support implemented for AVR and Wire versions.
2023-02-04 23:57:22 +00:00
Neil McKechnie
847ced2f49 Update IO_VL53L0X.h
Improve comments;  drive XSHUT pin through pullup resistor, not directly.
2023-02-03 12:46:38 +00:00
Neil McKechnie
e079a9e395 Update IO_VL53L0X.h
Improve address changing logic.
2023-01-22 12:37:16 +00:00
Neil McKechnie
abf62dfd85 IO_VL53L0X driver: improve I2C error checking and reporting. 2023-01-16 23:00:58 +00:00
Asbelos
08eaa8ddb7 I2C overlap checks (working but messy)
Needs disgnostic clean and promotion of i2c address to IODevice.
2022-06-14 17:21:11 +01:00
Asbelos
ef937dcacf Privatize HAL constructors
Forces caller to go via create function which includes overlap checks before class is instantiated.
2022-06-14 15:23:27 +01:00
Asbelos
e11d2d08d1 HAL catch pin overlaps 2022-06-14 15:15:42 +01:00
Neil McKechnie
6dde811279 Optimise HAL drivers for TOF sensor and Analogue Inputs
Increased use of async I2C in HAL drivers to reduce overall loop time overhead.
2021-10-05 12:48:45 +01:00
Neil McKechnie
302b16547e HAL driver enhancements
Performance enhancements in IODevice::loop() function.
Improved error handling, device is placed off line if not responding.
Improved error reporting, device shown as offline if not operational (faulty or not present).
2021-09-21 11:02:23 +01:00
Neil McKechnie
02a715d54d New DFPlayer MP3 device, and tidy comments in other drivers. 2021-09-15 00:23:24 +01:00
Neil McKechnie
d316b72069 VL53L0X Time-Of-Flight sensor driver
HAL Driver for VL53L0X Time-Of-Flight sensor.  Basic implementation, which doesn't include most of the calibration etc. so is very lean on memory and CPU but not as accurate as it could be.
2021-09-14 12:34:31 +01:00