The pfodParser library is handles commands sent from the Android pfodApp, pfodApp supports WiFi, BLE, Bluetooth and SMS connections, the library also includes support for sending dwg commands back to pfodApp to create interactive GUI's.
This library includes:-
- pfodParser, parses pfodApp commands
- pfodSecurity, alternative to pfodParser that adds 128bit sercuity
- pfodDwgs, classes for sending dwg commands to create interactive GUI's
See pfodParser Documentation
See pfodParser Examples
See pfodDwgs Examples
(c)2014-2025 Forward Computing and Control Pty. Ltd.
NSW Australia, www.forward.com.au
This code is not warranted to be fit for any purpose. You may only use it at your own risk.
This code may be freely used for both private and commercial use
Provide this copyright is maintained.
Version 3.63.5 added pfodStreamString
Version 3.63.4 corrected empty cmd test
Version 3.63.3 added specification to docs (mainly for AI reference)
Version 3.63.2 added parse timeout
Version 3.63.1 added multiple connections support
Version 3.62 added default initializations
Version 3.61 added linked list for processing dwg cmds, added pfodESPBufferedClient, fixed label/touchActionInput encoding
Version 3.60 revised arguments to supports pfodSecurity
Version 3.59 added minor edit
Version 3.58 added pfodDrawing for pfodGUIdesigner
Version 3.57 added pfodAutoCmd, mods for pfodGUIdesigner
Version 3.56 added cmdEquals
Version 3.55 added pfodAutoIdx
Version 3.54 added xRadius, yRadius as an alterative to arc().start(..).angle(0)
Version 3.53 minor edit to remove code warning
Version 3.52 added support for multi-char dwg cmds, menu cmds already supported multi-char
Version 3.51 fixed ESP32, ESP8266 request for version when none set
Version 3.50 added hide/unhide/erase insertDwg
Version 3.49 more fixes for mbed Stream
Version 3.48 fixed more warnings
Version 3.47 fixed warnings
Version 3.46 for Arduino Nano 33 IoT
Version 3.45 for Arduino Nano 33 BLE
Version 3.44 pfodNonBlockingInput for empty lines
Version 3.42-43 enhanced pfodNonBlockingInput
Version 3.41 Gauge spelling corrections
Version 3.40 added copyTo to pfodRingBuffer and parser.flush() now calls underlying stream flush()
Version 3.39 fixed millisDelay.h include in pfodNonBlockingInput.h
Version 3.38 fixed pfodNonBlockingInput.h
Version 3.37 added alignment options .left() .right() to dwg label() Needs pfodApp V3.0.371+
Version 3.36 added NonBlockingInput and Bluetooth Classic Buffered Stream
Version 3.35 renamed pfodDelay.isFinished() to pfodDelay.justFinished()
Version 3.34 added setBLEBlockSendDelay and clear ble send buffer on connection
Version 3.33 fixed Redbear NanoV2 Stream compile errors
Version 3.32 made pfodBLEBufferedSerial blocking
Version 3.31 added getStartTime() to pfodDelay
Version 3.30 added pfodDelay
Version 3.29 added blocking option to pfodBufferedStream
Version 3.28 added Teensy to pfodEEPROM.h
Version 3.27 added markWrite, resetWrite to pfodRingBuffer
Version 3.26 fix availableForWrite and for different EEPROM classes begin(),commit(), added pfodRadio and pfodSecurityClient
Version 3.25 added support for pfodSecurity without EEPROM and fixes some bugs in pfodSecurity powerCycling. Also includes fixes for non-8bit processors
Version 3.24 added SIM_5320 examples
Version 3.23 added ESP32 examples
Version 3.22 fixed runtime error RedBear BLE boards
Version 3.21 fixed compile error (NanoV2) and rolled back ESP32 support until complete
Version 3.20 added support for ESP32
Version 3.19 fixed float to label conversion in drawings
Version 3.18 fixed pfodBLEBufferedSerial compile errors under Nano
Version 3.17 added Feather52 example
Version 3.16 ignore non-printable seqNo e.g. CR LF TAB SPACE etc
Version 3.15 added BLE cmd sequence numbers support
Version 3.14 added Adafruit nRF52 Feather support
Version 3.13 added pfodBLEBufferedSerial and example
Version 3.11 added BLE Nano V2 example screens example
Version 3.10 added support for RedBear BLE NanoV2
Version 3.9 added Redbear BLE Nano example file
Version 3.8 revised examples to add dwgs and removed the un-reliable pfodESP8266_AT support files
Version 3.7 added support for mbed builds, i.e. Redbear Nano etc
Version 3.6 pfodEEPROM include fix
Version 3.5 correction to keywords.txt
Version 3.4 added insertDwg and fixed unsigned int sizes
Version 3.3 added hide/unhide and index
Version 3.2 renamed DISABLED to TOUCH_DISABLED to avoid conflict with ESP8266 define
Version 3.1 added Drawing Primitive support
For earlier revisions see the pfodParser LibraryVersion.txt file