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Commit Graph

22 Commits

Author SHA1 Message Date
Harald Barth
dc78d4518e Merge branch 'devel' into devel-z21 2024-03-11 09:19:28 +01:00
Asbelos
566ce1b7f8 Virtual LCD phase 1 2023-11-14 19:41:05 +00:00
Asbelos
6eb7051fd6 LCC and signal compile-out
LCC commands in EXRAIL for OpenMRN Adapter

FIrst use of compile-out of unused features.
2023-10-13 13:59:06 +01:00
Harald Barth
a3274caf49 copy in 2023-06-06 00:50:03 +02:00
Neil McKechnie
35f3cca9b3 Rename LCDDisplay class to Display; renameEXRAIL LCD2 macro to SCREEN 2023-02-11 23:37:09 +00:00
Neil McKechnie
65f7a4917f Separate out lcd (write to default display) and lcd2 (any display). 2023-02-11 17:04:18 +00:00
Neil McKechnie
8be9d9e0b0 Support for multiple displays (OLED etc).
New EXRAIL command LCD2(display,row,"text").  Display 0 is the usual one, other displays can be configured through HAL.
2023-02-11 15:47:50 +00:00
Asbelos
3681f0e445 Serial/SerialUSB cleanup 2022-07-08 15:52:46 +01:00
Asbelos
a5cda1e350 RingStream RAM saver 2022-06-27 12:42:59 +01:00
Fred
d7b2cf3d76
Assorted bits (#138)
* LCN

* Prevent deprecated compiler warning

* Implement huge function numbers

* new commands

<! [cab]> forget locos.
<9> ESTOP ALL.
<D RESET> reboot arduino

* Waveform accuracy msg

* Drop post-write verify

* UNUSED_PIN current measure

and callback -2 for cv actions.

* Correct diags

* ESTOP a forget loco

* ESTOP loco on forget

* Avoid compiler warning

* current sensor offset

* Restore <1 JOIN> after prog track operation

* <!> ESTOP <-> FORGET

* Auto current offset detection

* manage current offset and diagnostics

* neater msg at startup

* Add startup message to LCN master

* DCC::setJoinRelayPin

Co-authored-by: Asbelos <asbelos@btinternet.com>
2021-03-23 10:37:05 -04:00
Fred
4861e592c7
Nano every2 (#129)
* Start adding back unowifi stuffz

* Uno Wifi compiling

* Fixes for compile arduino unowifi r2

* FlasString and Timers for Uno Wifi

ALL these changes should be portable back to master

* Remove extra timer that was already added

* Changed to EveryTimerB

* Add everytimerb.h

* Cleanup

* Linear address <a> cmd

* Allow lower case keywords

* Add the F define to be on safe side if it is not present in the library core code

* Clean simple Timer interface

Removes overkill files, puts all timer in a single small file. (DCCTimer)

* Timer port

* Timer working

And slow wave command removed

* Correcting non-portables merged from master

* Wave-state machine ( part 11)

* Microtuning waveform

Significant reduction in code paths and call overheads

* Current check cleanup

* Fix no-loco id

Has to handle -1 correctly

* fix wrong format letter

* redo flow through wifisetup again

* version++

* bugfixes wifi setup

* Retry harder for AP mode

* Remove unued if

* DIO2 replacement

Currently for writing signal pins during waveform.

* Drop analogReadFast (see DCCTimer)

AnalogRead speed set in DCCTimer for ease of porting.
Code tidy and diagnostics in MotorDriver

* UNTESTED fast power,brake,fault pins

* Distunguish between in/out of FASTPIN

* minor performance tweaks

* Config comments and example use

* Config/example loading

* IP/PORT on LCD

* Ethernet simulated mac

Plus fixed listening port

* Github SHA

* Committing a SHA

* Fix for nano compile

* Comments and a reliability fix.

* UnoRev2 protection

* PWM pin implementation

* fix wifi setup issue

* Reinstate IP_PORT

* Wifi channel and code cleaninga

* Reduce duplicated F() macros

Compiler isn't as clever as one might expect

* Committing a SHA

* Update config.example.h

Add comment to wifi channel section

* Committing a SHA

* Handle shields with common fault pins (Pololu)

* Committing a SHA

* remove warning

* Committing a SHA

* only do the sha generation on master

* yaml syntax

* Fast SSD1306 OLED driver

Incorporate code from SSD1306Ascii library to speed up OLED screen updates, reduce memory requirements and eliminate some library dependences.

* Fix auto-configure from cold boot.

Add call to Wire.begin().

* Update comment for OLED_DRIVER define.

* Update MotorDrivers.h

Add a motor board definition for using the IBT_2 board for a high current to the main track and keep the Arduino Motor Shield for operating the programming track.

* Committing a SHA

* Fix missing F  in motor drivers

* JOIN relay pin

* Swap Join Relay high/low

* Hide WIFI_CONNECT_TIMEOUT

This is not what the config suggests it is...  The timeout is in the ES and defaults to 15 seconds. Abandoning it early leads to confused setup.

* Enhance OLED/LCD speed

Write one character or position command per loop entry so as not to hold up the loop.  Add support for SH1106 OLED as 132x64 size option.

* Enhance OLED/LCD speed

* Delete comment about OLED on UNO.

* Trim unwanted code

* Handle display types correctly

* Update comments

* Speed up OLED writes

Add new flushDisplay() to end any in-progress I2C transaction.  Previously, an redundant command was sent that ended the in-progress transaction but also sent another complete, but unnecessary, transaction.

* Comments and copyright update

* Reduce RAM and flash requirement a few more bytes.

* Move statics into LCDDisplay class, and reduce RAM.

Some state variables were static in LCDDisplay.write().  Moved to class members.  Also, types of data items like row, column & character position changed to int8_t to save a few bytes of RAM.

* Type lcdCols and lcdRows to unsigned.

Since lcdCols is normally 128, it needs to be uint8_t, not int8_t.

* remove timeout from user config

* faultpin is common only if it exists ; make code prettier

* Rationalisation of SSD1306 driver

Merge SSD1306AsciiWire.cpp into SSD1306Ascii.cpp and rename SSD1306AsciiWire.h as SSD1306Ascii.h.
Merge allFonts.h into System5x7.h and rename as SSD1306font.h.
Move all SSD1306 files into root folder to facilitate compilation in Arduino IDE.

* Fix some font attributes as const.

* Remove unused initialisation sequences for tiny oled screens

* Add m_ to variables

* Bump up I2C speed

Speed was 100kHz (default).  Max for OLEDis 400kHz.

* Revert "Bump up I2C speed"

This reverts commit 1c1168f433.

* Bump up I2C speed

Speed was 100kHz (default). Max for OLEDis 400kHz.

* Drop duplicate DIAG

* ignore mySetup.h files

* Restore uno to default_envs

Restore uno (previously commented out) to default_envs.

* Update objdump.bat

Allows other editors as Notepad is very slow on large files

* Prog Track overload during cv read

* Faster LCD Driver

Extract LCD driver from library;
Trim unused functionality;
Reduce I2C communications to minimum;
Speed up I2C clock to 400kHz.

* Update config.example.h

Add IBT_2_WITH_ARDUINO to example config

* Update config.example.h

* Screen enhancements (#126)

* Add I2CManager to coordinate I2C shared parameters.

* Add use of I2CManager, and experimental scrolling strategies.

New scrolling capability by defining SCROLLMODE in Config.h to 0 (original), 1 (by page) or 2 (by line).  If not defined, defaults to 0.

* Scrolling updates

New scrolling capability by defining SCROLLMODE in Config.h to 0 (original), 1 (by page) or 2 (by line). If not defined, defaults to 0.
Reformat.

* Add I2CManager calls. Remove unnecessary delays.

* Add I2CManager calls, remove unnecessary I2C delays.

* SSD1306: Move methods from .h to .cpp and reformat.

* Fix compiler warning in LiquidCrystal_I2C

* Allow forcing of I2C clock speed.

New method forceClock allows the I2C speed to be overridden.  For example, if the I2C bus is long then the speed can be forced lower.  It can also be forced higher to gain performance if devices are capable.

* Make Config.h conditionally included.

Allow for non-existence of Config.h.

* Correct scrolling and allow longer messages

Correct the handling of scrolling in scrollmode 1 to avoid a blank page being displayed.  Also, allow MAX_MSG_SIZE to be optionally configured to override maximum message length on screens.

* compiler warning on uno

Co-authored-by: dexslab <dex35803@gmail.com>
Co-authored-by: Asbelos <asbelos@btinternet.com>
Co-authored-by: Harald Barth <haba@kth.se>
Co-authored-by: Neil McKechnie <neilmck999@gmail.com>
Co-authored-by: Neil McKechnie <75813993+Neil-McK@users.noreply.github.com>
2021-03-07 15:58:35 -05:00
Asbelos
a85131ee17 experimental 2020-10-30 13:00:02 +00:00
Asbelos
0e3046e24f
Lcd experimental (#46)
* LCD/OLED Implementation
* OLED basic working 32
*132 display
* LCD/OLED startup ok
* Simplified setup
* Missing freememory include
* Format Width
Allow right padding number width in String format
* Intermediate scroll
* Compile issues with no LCD
* Clean buffers at startup
* Support for format left padded numbers
* Smarter Scrolling
And forced start messages
Free Ram in slot 2
* LCD tidying
Neater setup block in .ino.
Dropped unnecessary code
No-scroll if display not full
* Missing %E format support
This is used in WifiInterface checkForOK
* Wifi correction and memory guard
2020-10-12 14:32:47 -04:00
Asbelos
39d9defec6 Improved <D> commands
<D ACK 1|0>
<D WIFI 1|0>
<D WIT 1|0>
<D CMD 1|0>
<D CABS>
<D RAM>
2020-09-10 13:09:32 +01:00
Asbelos
bc53b3e599 Cleaned DIAG interface
All DIAGS can be switched off by StringFormatter::diagSerial=NULL;
2020-09-06 20:23:26 +01:00
Asbelos
da7275d9a4 Motor drivers tested 2020-08-17 15:30:25 +01:00
Asbelos
9044cce2a3 Change Stream refernces to pointers
I misunderstood that references can never be changed.
2020-08-01 16:32:16 +01:00
Asbelos
32240c97e2 SAMD support issues 2020-07-24 12:00:07 +01:00
Asbelos
46d1f3e237 Copyrights etc 2020-07-03 17:35:02 +01:00
Asbelos
68f47dae17 HTTPParser framework
Beware needs uplifted wifi buffer
2020-06-28 12:45:31 +01:00
Asbelos
e0c76a9dc4 Alter Stream to Print
In prep for Wifi siolution, all output  functions changed to expect Print class instead of Stream... Can still pass Serial1 etc because Stream extends Print, but this allows for an output-only class extending Print to collect a response buffer for Wifi sending with AT commands.
2020-06-12 14:28:35 +01:00
Asbelos
aebc35b183 Restructure to support multiple input streams
Preparation for Wifi without adding any Wifi specifics.
2020-06-10 17:31:26 +01:00