ULib

This repository has some common business layer implementations, that implement in the form of a module usage.

This repository main for my job and my own projects.

You can use these modules via #include, there is a macro like XXX_DEBUG in all modules, and you can enable debugging logging via #define XXX_DEBUG 1.

Modules:

• uconfig
• uprotocol

WARNING: That modules are not thread safe, and you should not use them in a multi-threaded environment or you must add mutexes.

uconfig

This is config manager for embedded system

Usage

1. Implement your config interface file(uconfig_if.c and uconfig_if.h)
2. Your need include uconfig header#include "uconfig.h"
3. First you must call uconfig_init(), this function will load config

File example:

• Refer header: ./test/test_uconfig_if.h
• Refer source: ./test/test_uconfig_if.c

uprotocol

This easy protocol for point to point communication, look like RPC protocol, is application layer protocol

1. Each request must response(segment request may be response later)
2. The next request can only be sent after the response is received
3. Each request is independent of the other

Timeout feature need user implementation

Usage

1. Implement your transport interface file(uprotocol_if.c and uprotocol_if.h)
2. Your need include uconfig header#include "uprotocol.h"
3. Use uptl_send function to send request, and uptl_process function to handle request

File example:

• Refer header: ./test/test_uprotocol_if.h
• Refer source: ./test/test_uprotocol_if.c

TODO: Secure feature, for macro switch, predefine cmd handler