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Author SHA1 Message Date
Neil McKechnie
0c88c74706 Revert "Refactor SSD1306 initialisation to support different initialisation sequences." 
This reverts commit 278a9c52a6.
 2023-02-07 17:01:45 +00:00
Neil McKechnie
cb287f23a4 I2CManager: Add support for I2C Multiplexers to Wire and AVR. 
AVR Native (non-blocking) driver now supports up to 8 I2C Multiplexers, as does any controller that uses Wire for I2C.
Other native drivers will be updated in due course.
 2023-02-07 16:38:30 +00:00
Neil McKechnie
261ccf2f3b HAL - change variable type for PCA9685 data. 2023-02-07 15:09:21 +00:00
Neil McKechnie
278a9c52a6 Refactor SSD1306 initialisation to support different initialisation sequences. 
To support a HAL Display driver, the SSD1306 driver can be created (new) and then the I2C address assigned explicitly in the begin() call.  The original approach of looking for the I2C device address has also been retained in a different constructor.
 2023-02-07 15:07:29 +00:00
Neil McKechnie
9435869ee3 Prepare HAL device drivers to support Extended I2C Addresses 
Cast I2CAddress variables in DIAG calls to (int).
 2023-02-07 15:04:03 +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
peteGSX
c870940dde Add extra error checking 2023-02-07 07:32:16 +10:00
peteGSX
754639c7e3 Update version 2023-02-06 19:39:25 +10:00
peteGSX
a478ad7112
Merge pull request #302 from DCC-EX:separate-server-from-pca9685 
Separate-server-from-pca9685
 2023-02-06 19:34:00 +10:00
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
45657881eb Merge branch 'devel-nmck' of https://github.com/DCC-EX/CommandStation-EX into devel-nmck 2023-02-04 23:01:51 +00:00
Neil McKechnie
a590245e93 I2CManager_SAMD.h: Remove unneeded declaration. 2023-02-04 21:01:02 +00:00
Neil McKechnie
6f5680fce0 DFPlayer: Avoid jumps in volume when switching song and reducing volume at the same time. 2023-02-04 20:59:19 +00:00
Neil McKechnie
2f46a8e083 Add EX-RAIL 'ANOUT' function for general analogue outputs. 2023-02-04 20:56:12 +00:00
Neil McKechnie
bd62939713 Fix handling of hex numbers to avoid extending MSB (sign bit) 
Also, added format %X (unsigned long) to complement %x (unsigned int).
 2023-02-04 20:55:14 +00:00
peteGSX
abe79b854e Fix digital read bug 2023-02-04 09:19:32 +10:00
Neil McKechnie
27ddc7b30b IO_ExampleSerial - refactor and update comments 
To more directly reflect the bulk of HAL drivers, the .h/.cpp split has been removed and the class is fully defined in the .h file.
 2023-02-03 12:56:19 +00:00
Neil McKechnie
81559998ec Update IODevice base class to better support filter drivers 
Filter drivers provide extra functionality above a hardware driver.  For example, a hardware driver for a PWM module may just set the PWM ratio, but a separate filter driver could animate motors or servos over time, calling the PWM driver to output the pulses.  This would allow the animations to be easily implemented on a different type of PWM module.
 2023-02-03 12:55:25 +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
49713badb2 Update I2CManager_NonBlocking.h 
Add code to try and recover from stuck bus following a timeout.
 2023-02-02 12:21:35 +00:00
pmantoine
be88344407 PCF8575 16-bit port device support added 2023-02-02 07:12:47 +08:00
peteGSX
ec83a345dc Basic PWM working 2023-02-01 19:46:08 +10:00
peteGSX
4e32c707b9 Brief start on PWM 2023-02-01 14:53:46 +10:00
peteGSX
73e1dfc192 Remove duplicate comment 2023-02-01 08:13:23 +10:00
peteGSX
1ae74d9487 Merge branch 'separate-server-from-pca9685' of https://github.com/DCC-EX/CommandStation-EX into separate-server-from-pca9685 2023-02-01 07:51:45 +10:00
peteGSX
a7366b42c1 Add new drivers 2023-02-01 07:51:38 +10:00
peteGSX
84431d1841 Fix mess after rebase and conflicts 2023-02-01 07:49:31 +10:00
peteGSX
e12c5292fa Merge branch 'ex-io-28-feature-request-enable-pwm-support' of https://github.com/DCC-EX/CommandStation-EX into ex-io-28-feature-request-enable-pwm-support 2023-02-01 07:29:17 +10:00
peteGSX
e76197faa9 Brief PWM start 2023-02-01 07:26:03 +10:00
peteGSX
bdc8aec9a6 Refactored, analogue tested 2023-02-01 07:19:52 +10:00
peteGSX
052256e2ed Refactored, analogue tested 2023-02-01 07:18:04 +10:00
Neil McKechnie
ba9b363058 I2CManager_NonBlocking - Defer I2C speed changes for all drivers 
Following on from the change to I2CManager_SAMD.h, the capability of deferring a request to change the speed of the I2C has been removed from the SAMD driver and put into the common NonBlocking code, so that all native drivers benefit from it.
 2023-01-31 18:39:15 +00:00
Neil McKechnie
bdffd36820 IODevice.h - change visibility of findDevice to protected. 
To support nested drivers efficiently (i.e. to allow the higher driver to call another driver directly, without searching for a VPIN every time), the visibility of the IODevice::findDevice() function has been changed from private to protected.
 2023-01-31 15:24:38 +00:00
Neil McKechnie
4d350040ba I2CManager_SAMD.h - avoid bus hangs on speed changes 
The speed change is deferred until the next transmission is about to start to avoid issues with the I2C module being disabled and enabled during a transmission.
 2023-01-31 12:28:51 +00:00
peteGSX
1073e142e6 Add new drivers 2023-01-31 19:32:12 +10:00
peteGSX
a18c06d021 Cleaned up PWM start 2023-01-31 19:29:39 +10:00
Neil McKechnie
291a331f3e Fix read operations on I2CManager for SAMD 2023-01-31 00:36:57 +00:00
peteGSX
77b20e6a16 Merge branch 'ex-io-28-feature-request-enable-pwm-support' of https://github.com/DCC-EX/CommandStation-EX into ex-io-28-feature-request-enable-pwm-support 2023-01-30 05:00:40 +10:00
peteGSX
1d27eb67e4 Brief PWM start 2023-01-30 05:00:31 +10:00
peteGSX
7f19a92d2a Refactored, analogue tested 2023-01-30 05:00:31 +10:00
Harald Barth
7e4f9eb0e1 jT answer should contain empty string 2023-01-29 11:33:28 +01:00
Harald Barth
1f5eafbcca Bugfix for issue #299 TurnoutDescription NULL 2023-01-29 11:32:54 +01:00
peteGSX
28caa9e8d3 Brief PWM start 2023-01-29 19:26:33 +10:00
Harald Barth
95945eab4c version bump 2023-01-29 08:50:19 +01:00
Harald Barth
638682f05c STM32F4xx fast ADC read implementation (merge branch 'stm32_adcee_pma' into devel) 2023-01-29 08:47:05 +01:00
peteGSX
ffb08523da Merge branch 'ex-io-28-feature-request-enable-pwm-support' of https://github.com/DCC-EX/CommandStation-EX into ex-io-28-feature-request-enable-pwm-support 2023-01-29 17:18:33 +10:00
peteGSX
d8a1bcaf34 Refactored, analogue tested 2023-01-29 17:18:23 +10:00
Harald Barth
212bf8d80e Broadcast power for <s> again 2023-01-29 08:13:52 +01:00
peteGSX
a17c02444d Refactored, analogue tested 2023-01-29 10:06:01 +10:00
Harald Barth
290d878063 version 2023-01-28 19:09:16 +01:00