flashing firmware zip via web serial to rak4631 is working

index.html

@@ -6,6 +6,8 @@
     <title>RNode Flasher</title>
 
     <script src="./rnode.js"></script>
+    <script src="./nrf52_dfu_flasher.js"></script>
+    <script src="./zip.min.js"></script>
     <script src="https://unpkg.com/vue@3"></script>
 
 </head>
@@ -13,19 +15,28 @@
 
 <div id="app">
     <button @click="connect">Connect</button>
+    <input ref="file" @change="onFileChange" type="file"/>
 </div>
 
 <script>
     Vue.createApp({
         data() {
             return {
-
+                flasher: null,
             };
         },
         mounted() {
 
         },
         methods: {
+            async onFileChange() {
+
+                const file = this.$refs["file"].files[0];
+                console.log(file);
+
+                await this.flasher.flash(file);
+
+            },
             async connect() {
 
                 if(!navigator.serial){
@@ -38,6 +49,11 @@
                     filters: [],
                 });
 
+                this.flasher = new Nrf52DfuFlasher(serialPort);
+                // await this.flasher.enterDfuMode();
+
+                return;
+
                 await serialPort.open({
                     baudRate: RNode.BAUD_RATE,
                 });
@@ -72,6 +88,70 @@
 
                 // console.log(response.map(x => x.toString(16).padStart(2, '0')).join(''));
 
+
+                // rnode.device_probe()
+                // rnode.download_eeprom()
+
+                // if rnode.provisioned and rnode.signature_valid:
+                // This device is already installed and provisioned. No further action will
+
+                // if rnode.detected:
+                // The device seems to have an RNode firmware installed, but it was not provisioned correctly, or it is corrupt
+                // We are going to reinstall the correct firmware and provision it.
+                // else
+                // It looks like this is a fresh device with no RNode firmware.
+
+                // selected_product = ROM.PRODUCT_RAK4631
+                // selected_platform = None
+                // selected_model = None
+                // selected_mcu = ROM.MCU_NRF52
+
+                // print("\nWhat band is this RAK4631 for?\n")
+
+                // print("[1] 433 MHz")
+                // selected_model = ROM.MODEL_11
+                // selected_platform = ROM.PLATFORM_NRF52
+
+                // print("[2] 868 MHz")
+                // print("[3] 915 MHz")
+                // print("[4] 923 MHz")
+                // selected_model = ROM.MODEL_12
+                // selected_platform = ROM.PLATFORM_NRF52
+
+                // fw_filename = models[selected_model][4]
+                // if fw_filename == None:
+                // Sorry, no firmware for your board currently exists.
+
+                // args.key = True
+                // args.port = selected_port.device
+                // args.platform = selected_platform
+                // args.hwrev = 1
+                // mapped_model = selected_model
+                // mapped_product = selected_product
+                // args.update = False
+                // args.flash = True
+
+                // ensure_firmware_file(fw_filename)
+
+                // get or generate device signing key (rns identity is used)
+                // get or generate eeprom signing key (rsa private key is generated)
+                // get partition hash (sha256 of firmware file for rak)
+
+                // extract firmware zip folder
+
+                // get flasher call
+                // adafruit-nrfutil dfu serial --package fw_filename -p args.port -b 115200 -t 1200
+                // adafruit-nrfutil dfu serial --package ~/Downloads/rnode_firmware_rak4631.zip -p /dev/cu.usbmodem14401 -b 115200 -t 1200
+                // --package dfu filename
+                // -p comport
+                // -b baud rate
+                // -t Open port with specified baud then close it, before uploading
+
+                // https://github.com/adafruit/Adafruit_nRF52_nrfutil/blob/master/nordicsemi/__main__.py
+                // https://github.com/adafruit/Adafruit_nRF52_nrfutil/blob/master/nordicsemi/dfu/dfu_transport_serial.py#L49
+                // https://github.com/markqvist/Reticulum/discussions/471
+
+
             },
         },
     }).mount('#app');