: Allows validation of microcontroller code (e.g., Arduino, PIC) interacting with the GSM module.
: Ensure that the HEX file path inside the Arduino properties is correctly mapped. If Proteus crashes instantly upon running, verify that the SIM800L model has its internal VCC supply manually configured to 4.0V.
The table below shows the key AT commands supported by this library, which is crucial for verifying your microcontroller's code.
When you download this library, you will receive three essential files: sim800l proteus library top
:
: Locate and download the GSM Library for Proteus from The Engineering Projects website. It is designed for both Proteus 7 and 8 Professional versions.
The SIM900D is an earlier but similar GSM module, and its Proteus library is a robust, functional model that supports numerous AT commands. Here is your step-by-step guide: : Allows validation of microcontroller code (e
(Use with caution):
Copy both the .IDX and .LIB files and paste them directly into the LIBRARY folder. Step 4: Restart Proteus
Test your code logic without using up prepaid SIM credit. The table below shows the key AT commands
The SIM800L is a complex hardware device. It communicates via AT commands over a UART (serial) interface. In real life, when you send AT to the module, it replies OK .
Once downloaded, extract the folder to find two or three essential files with extensions , .IDX , and sometimes .HEX . 2. Installation Steps for Proteus 8