[modem]: Extend tcp-client example

.github/workflows/modem__build-host-tests.yml

@@ -45,7 +45,7 @@ jobs:
     strategy:
       matrix:
         idf_ver: ["release-v5.0", "release-v5.1", "release-v5.2", "release-v5.3", "release-v5.4", "latest"]
-        test: ["target", "target_ota", "target_iperf"]
+        test: ["target", "target_ota", "target_iperf", "target_urc"]
 
     runs-on: ubuntu-22.04
     container: espressif/idf:${{ matrix.idf_ver }}

.github/workflows/modem_sim__build.yml

@@ -0,0 +1,28 @@
+name: "modem_sim: build-tests"
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    types: [opened, synchronize, reopened, labeled]
+
+jobs:
+  build_modem_sim:
+    if: contains(github.event.pull_request.labels.*.name, 'modem_sim') || github.event_name == 'push'
+    name: Build
+    strategy:
+      matrix:
+        idf_ver: ["release-v5.4"]
+    runs-on: ubuntu-22.04
+    container: espressif/idf:${{ matrix.idf_ver }}
+    steps:
+      - name: Checkout esp-protocols
+        uses: actions/checkout@v3
+      - name: Build ESP-AT with IDF-${{ matrix.idf_ver }}
+        shell: bash
+        run: |
+          cd common_components/modem_sim
+          ./install.sh
+          source export.sh
+          idf.py build

.pre-commit-config.yaml

@@ -61,8 +61,8 @@ repos:
   - repo: local
     hooks:
       - id: commit message scopes
-        name: "commit message must be scoped with: mdns, dns, modem, websocket, asio, mqtt_cxx, console, common, eppp, tls_cxx, mosq, sockutls, lws"
-        entry: '\A(?!(feat|fix|ci|bump|test|docs|chore)\((mdns|dns|modem|common|console|websocket|asio|mqtt_cxx|examples|eppp|tls_cxx|mosq|sockutls|lws)\)\:)'
+        name: "commit message must be scoped with: mdns, dns, modem, websocket, asio, mqtt_cxx, console, common, eppp, tls_cxx, mosq, sockutls, lws, modem_sim"
+        entry: '\A(?!(feat|fix|ci|bump|test|docs|chore)\((mdns|dns|modem|common|console|websocket|asio|mqtt_cxx|examples|eppp|tls_cxx|mosq|sockutls|lws|modem_sim)\)\:)'
         language: pygrep
         args: [--multiline]
         stages: [commit-msg]

common_components/modem_sim/export.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+source $IDF_PATH/export.sh
+
+export AT_CUSTOM_COMPONENTS="`pwd`/pppd_cmd"
+
+cd modem_sim_esp32/esp-at
+
+python -m pip install -r requirements.txt
+
+python build.py reconfigure

common_components/modem_sim/install.sh

@@ -0,0 +1,59 @@
+#!/bin/bash
+
+# Create directory "modem_sim_esp32", go inside it
+# Usage: ./install.sh [platform] [module]
+
+SCRIPT_DIR=$(pwd)
+mkdir -p modem_sim_esp32
+cd modem_sim_esp32
+
+# Shallow clone https://github.com/espressif/esp-at.git
+if [ ! -d "esp-at" ]; then
+    git clone --depth 1 https://github.com/espressif/esp-at.git
+else
+    echo "esp-at directory already exists, skipping clone."
+fi
+
+cd esp-at
+
+# Add esp-idf directory which is a symlink to the $IDF_PATH
+if [ -z "$IDF_PATH" ]; then
+    echo "Error: IDF_PATH environment variable is not set"
+    exit 1
+fi
+
+if [ ! -L "esp-idf" ]; then
+    ln -sf "$IDF_PATH" esp-idf
+else
+    echo "esp-idf symlink already exists, skipping."
+fi
+
+# Create "build" directory
+mkdir -p build
+
+# Default values for platform and module
+platform="PLATFORM_ESP32"
+module="WROOM-32"
+
+# Override defaults if parameters are provided
+if [ ! -z "$1" ]; then
+    platform="$1"
+fi
+if [ ! -z "$2" ]; then
+    module="$2"
+fi
+
+# Create file "build/module_info.json" with content
+cat > build/module_info.json << EOF
+{
+    "platform": "$platform",
+    "module": "$module",
+    "description": "4MB, Wi-Fi + BLE, OTA, TX:17 RX:16",
+    "silence": 0
+}
+EOF
+
+cp "$SCRIPT_DIR/sdkconfig.defaults" "module_config/module_esp32_default/sdkconfig.defaults"
+
+echo "Installation completed successfully!"
+echo "Created modem_sim_esp32 directory with esp-at repository and configuration"

common_components/modem_sim/pppd_cmd/CMakeLists.txt

@@ -0,0 +1,14 @@
+
+file(GLOB_RECURSE srcs *.c)
+
+set(includes "include")
+
+# Add more required components you need here, separated by spaces
+set(require_components at freertos nvs_flash)
+
+idf_component_register(
+    SRCS ${srcs}
+    INCLUDE_DIRS ${includes}
+    REQUIRES ${require_components})
+
+idf_component_set_property(${COMPONENT_NAME} WHOLE_ARCHIVE TRUE)