csbluechip / flipperzero_plugin_howto Goto Github PK

View Code? Open in Web Editor NEW

277.0 277.0 9.0 91 KB

A simple plugin for the FlipperZero written as a tutorial example [ie. excessive documentation & error handling]

License: MIT License

C 100.00%

flipperzero_plugin_howto's People

Contributors

Stargazers

Watchers

Forkers

pbek lexejs luxb2000 manuelf spriut-nix asdlei99

flipperzero_plugin_howto's Issues

Error on compile via "./fbt fap_bc_demo"

Upon attempting to compile the demo; with ./fbt fap_bc_demo.
The terminal returns:

PS C:\Users\MY_USER\flipperZero\official> ./fbt fap_bc_demo
        CC      applications_user\bc_demo\bc_demo.c
        SDKCHK  firmware\targets\f7\api_symbols.csv
applications_user\bc_demo\bc_demo.c: In function 'cbDraw':
applications_user\bc_demo\bc_demo.c:123:27: error: implicit declaration of function 'acquire_mutex' [-Werror=implicit-function-declaration]
  123 |  if ( !(state = (state_t*)acquire_mutex((ValueMutex*)ctx, 25)) )  return ;
      |                           ^~~~~~~~~~~~~
applications_user\bc_demo\bc_demo.c:123:42: error: 'ValueMutex' undeclared (first use in this function)
  123 |  if ( !(state = (state_t*)acquire_mutex((ValueMutex*)ctx, 25)) )  return ;
      |                                          ^~~~~~~~~~
applications_user\bc_demo\bc_demo.c:123:42: note: each undeclared identifier is reported only once for each function it appears in
applications_user\bc_demo\bc_demo.c:123:53: error: expected expression before ')' token
  123 |  if ( !(state = (state_t*)acquire_mutex((ValueMutex*)ctx, 25)) )  return ;
      |                                                     ^
applications_user\bc_demo\bc_demo.c:151:2: error: implicit declaration of function 'release_mutex' [-Werror=implicit-function-declaration]
  151 |  release_mutex((ValueMutex*)ctx, state);
      |  ^~~~~~~~~~~~~
applications_user\bc_demo\bc_demo.c:151:28: error: expected expression before ')' token
  151 |  release_mutex((ValueMutex*)ctx, state);
      |                            ^
applications_user\bc_demo\bc_demo.c: In function 'bc_demo':
applications_user\bc_demo\bc_demo.c:530:2: error: unknown type name 'ValueMutex'
  530 |  ValueMutex         mutex   = {0};
      |  ^~~~~~~~~~
applications_user\bc_demo\bc_demo.c:579:7: error: implicit declaration of function 'init_mutex' [-Werror=implicit-function-declaration]
  579 |  if (!init_mutex(&mutex, state, sizeof(state))) {
      |       ^~~~~~~~~~
applications_user\bc_demo\bc_demo.c:639:29: error: implicit declaration of function 'acquire_mutex_block' [-Werror=implicit-function-declaration]
  639 |    if ( !(state = (state_t*)acquire_mutex_block(&mutex)) ) {
      |                             ^~~~~~~~~~~~~~~~~~~
applications_user\bc_demo\bc_demo.c:710:11: error: request for member 'mutex' in something not a structure or union
  710 |  if (mutex.mutex) {
      |           ^
applications_user\bc_demo\bc_demo.c:711:3: error: implicit declaration of function 'delete_mutex' [-Werror=implicit-function-declaration]
  711 |   delete_mutex(&mutex);
      |   ^~~~~~~~~~~~
applications_user\bc_demo\bc_demo.c:712:8: error: request for member 'mutex' in something not a structure or union
  712 |   mutex.mutex = NULL;
      |        ^
cc1.exe: all warnings being treated as errors
scons: *** [build\f7-firmware-D\.extapps\bc_demo\bc_demo.o] Error 1
API version 19.0 is up to date

********** FBT ERRORS **********
build\f7-firmware-D\.extapps\bc_demo\bc_demo.o: Error 1

I am a total noob...

Is this a typo?

Under heading "After the devkit is installed" first line of code sample:
cd ~/flipperZero/official//applications_user
should be:
cd ~/flipperZero/official/applications_user

right?
Thanks for your great work!

Typo in README.md

You say to build the fap:

cd ~/flipperZero/official/
./fbt firmware_bc_demo

But I guess you mean:

cd ~/flipperZero/official/
./fbt fap_bc_demo

Trying to get it running on my device, it builds ok with /fbt fap_bc_demo, but the command:
./fbt launch_app APPSRC=bc_demo
fails with this python backtrace:

TypeError: cannot unpack non-iterable FlipperExternalAppInfo object:
  File "/home/flipperzero-firmware/SConstruct", line 49:
    firmware_env = distenv.AddFwProject(
  File "/home/flipperzero-firmware/toolchain/x86_64-linux/python/lib/python3.9/site-packages/SCons/Util.py", line 737:
    return self.method(*nargs, **kwargs)
  File "/home/flipperzero-firmware/scripts/fbt_tools/fbt_dist.py", line 42:
    project_env = env[fw_env_key] = create_fw_build_targets(base_env, fw_type)
  File "/home/flipperzero-firmware/scripts/fbt_tools/fbt_dist.py", line 26:
    return env.SConscript(
  File "/home/flipperzero-firmware/toolchain/x86_64-linux/python/lib/python3.9/site-packages/SCons/Script/SConscript.py", line 597:
    return _SConscript(self.fs, *files, **subst_kw)
  File "/home/flipperzero-firmware/toolchain/x86_64-linux/python/lib/python3.9/site-packages/SCons/Script/SConscript.py", line 285:
    exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
  File "/home/flipperzero-firmware/firmware.scons", line 147:
    fwenv["FW_EXTAPPS"] = SConscript(
  File "/home/flipperzero-firmware/toolchain/x86_64-linux/python/lib/python3.9/site-packages/SCons/Script/SConscript.py", line 660:
    return method(*args, **kw)
  File "/home/flipperzero-firmware/toolchain/x86_64-linux/python/lib/python3.9/site-packages/SCons/Script/SConscript.py", line 597:
    return _SConscript(self.fs, *files, **subst_kw)
  File "/home/flipperzero-firmware/toolchain/x86_64-linux/python/lib/python3.9/site-packages/SCons/Script/SConscript.py", line 285:
    exec(compile(scriptdata, scriptname, 'exec'), call_stack[-1].globals)
  File "/home/flipperzero-firmware/site_scons/extapps.scons", line 101:
    app_manifest, fap_file, app_validator = appenv.GetExtAppFromPath(appsrc)

Any idea?

Recommend Projects

React

A declarative, efficient, and flexible JavaScript library for building user interfaces.
Vue.js

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
TensorFlow

An Open Source Machine Learning Framework for Everyone
Django

The Web framework for perfectionists with deadlines.
Laravel

A PHP framework for web artisans
D3

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

javascript

JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
web

Some thing interesting about web. New door for the world.
server

A server is a program made to process requests and deliver data to clients.
Machine learning

Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Visualization

Some thing interesting about visualization, use data art
Game

Some thing interesting about game, make everyone happy.

Recommend Org

Facebook

We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft

Open source projects and samples from Microsoft.
Google

Google ❤️ Open Source for everyone.
Alibaba

Alibaba Open Source for everyone
D3

Data-Driven Documents codes.
Tencent

China tencent open source team.