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99 lines
3.5 KiB
99 lines
3.5 KiB
/********************************************************************************
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* Execute sanity check on the module and output version (hardware serial) *
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* *
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* Author: Olivier Staquet *
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* Last version available on https://github.com/ostaquet/Arduino-SIM800L-driver *
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********************************************************************************
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* MIT License
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*
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* Copyright (c) 2019 Olivier Staquet
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*******************************************************************************/
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#include "SIM800L.h"
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#define SIM800_RST_PIN 6
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SIM800L* sim800l;
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void setup() {
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// Initialize Serial Monitor for debugging
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Serial.begin(115200);
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while(!Serial);
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// Initialize the hardware Serial1
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Serial1.begin(9600);
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delay(1000);
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// Initialize SIM800L driver with an internal buffer of 200 bytes and a reception buffer of 512 bytes, debug disabled
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sim800l = new SIM800L((Stream *)&Serial1, SIM800_RST_PIN, 200, 512);
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// Equivalent line with the debug enabled on the Serial
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//sim800l = new SIM800L((Stream *)&Serial1, SIM800_RST_PIN, 200, 512, (Stream *)&Serial);
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Serial.println("Start of test protocol");
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// Wait until the module is ready to accept AT commands
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while(!sim800l->isReady()) {
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Serial.println(F("Problem to initialize AT command, retry in 1 sec"));
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delay(1000);
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}
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Serial.println("Module ready");
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// Print version
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Serial.print("Module ");
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Serial.println(sim800l->getVersion());
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Serial.print("Firmware ");
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Serial.println(sim800l->getFirmware());
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// Print SIM card number
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Serial.print("SIM card number ");
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Serial.println(sim800l->getSimCardNumber());
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// Wait for the GSM signal
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uint8_t signal = sim800l->getSignal();
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while(signal <= 0) {
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delay(1000);
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signal = sim800l->getSignal();
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}
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if(signal > 5) {
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Serial.print(F("Signal OK (strenght: "));
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} else {
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Serial.print(F("Signal low (strenght: "));
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}
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Serial.print(signal);
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Serial.println(F(")"));
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delay(1000);
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// Wait for operator network registration (national or roaming network)
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NetworkRegistration network = sim800l->getRegistrationStatus();
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while(network != REGISTERED_HOME && network != REGISTERED_ROAMING) {
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delay(1000);
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network = sim800l->getRegistrationStatus();
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}
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Serial.println(F("Network registration OK"));
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Serial.println("End of test protocol");
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}
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void loop() {
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}
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