添加智能灯固件代码

firmware/esp-idf/wumei-smart-firmware/examples/system/ota/otatool/otatool_example.sh

@@ -0,0 +1,95 @@
+#!/usr/bin/env bash
+#
+# Demonstrates command-line interface of OTA Partitions Tool, otatool.py
+#
+#
+# $1 - serial port where target device to operate on is connnected to, by default the first found valid serial port
+# $2 - path to this example's built binary file (parttool.bin), by default $PWD/build/otatool.bin
+
+PORT=$1
+OTATOOL_PY="python $IDF_PATH/components/app_update/otatool.py -q"
+
+if [[ "$PORT" != "" ]]; then
+    OTATOOL_PY="$OTATOOL_PY --port $PORT"
+fi
+
+BINARY=$2
+
+if [[ "$BINARY" == "" ]]; then
+    BINARY=build/otatool.bin
+fi
+
+function assert_file_same()
+{
+    sz_a=$(stat -c %s $1)
+    sz_b=$(stat -c %s $2)
+    sz=$((sz_a < sz_b ? sz_a : sz_b))
+    res=$(cmp -s -n $sz $1 $2) || 
+        (echo "!!!!!!!!!!!!!!!!!!!"
+        echo "FAILURE: $3"
+        echo "!!!!!!!!!!!!!!!!!!!")
+}
+
+function assert_running_partition()
+{
+    running=$(python get_running_partition.py)
+    if [[ "$running" != "$1" ]]; then
+        echo "!!!!!!!!!!!!!!!!!!!"
+        echo "FAILURE: Running partition '$running' does not match expected '$1'"
+        echo "!!!!!!!!!!!!!!!!!!!"
+        exit 1
+    fi
+}
+
+# Flash the example firmware to OTA partitions. The first write uses slot number to identify OTA
+# partition, the second one uses the name.
+echo "Writing factory firmware to ota_0"
+$OTATOOL_PY write_ota_partition --slot 0 --input $BINARY
+
+echo "Writing factory firmware to ota_1"
+$OTATOOL_PY write_ota_partition --name ota_1 --input $BINARY
+
+# Read back the written firmware
+$OTATOOL_PY read_ota_partition --name ota_0 --output app0.bin
+$OTATOOL_PY read_ota_partition --slot 1 --output app1.bin
+
+assert_file_same $BINARY app0.bin "Slot 0 app does not match factory app"
+assert_file_same $BINARY app1.bin "Slot 1 app does not match factory app"
+
+# Switch to factory app
+echo "Switching to factory app"
+$OTATOOL_PY erase_otadata
+assert_running_partition factory 
+
+# Switch to slot 0
+echo "Switching to OTA slot 0"
+$OTATOOL_PY switch_ota_partition --slot 0
+assert_running_partition ota_0 
+
+# Switch to slot 1 twice in a row
+echo "Switching to OTA slot 1 (twice in a row)"
+$OTATOOL_PY switch_ota_partition --slot 1
+assert_running_partition ota_1 
+$OTATOOL_PY switch_ota_partition --name ota_1
+assert_running_partition ota_1 
+
+# Switch to slot 0 twice in a row
+echo "Switching to OTA slot 0 (twice in a row)"
+$OTATOOL_PY switch_ota_partition --slot 0
+assert_running_partition ota_0 
+$OTATOOL_PY switch_ota_partition --name ota_0
+assert_running_partition ota_0 
+
+# Switch to factory app
+echo "Switching to factory app"
+$OTATOOL_PY erase_otadata
+assert_running_partition factory 
+
+# Switch to slot 1
+echo "Switching to OTA slot 1"
+$OTATOOL_PY switch_ota_partition --slot 1
+assert_running_partition ota_1 
+
+# Example end and cleanup
+printf "\nPartition tool operations performed successfully\n"
+rm -rf app0.bin app1.bin