created Python port for packagebinaries.php to create Tag_FW_Pack.bin

ESP32_AP-Flasher/src/contentmanager.cpp

@@ -1364,7 +1364,7 @@ int getJsonTemplateUrl(String &filename, String URL, time_t fetched, String MAC,
 void drawJsonStream(Stream &stream, String &filename, tagRecord *&taginfo, imgParam &imageParams) {
     TFT_eSprite spr = TFT_eSprite(&tft);
     initSprite(spr, imageParams.width, imageParams.height, imageParams);
-    DynamicJsonDocument doc(300);
+    DynamicJsonDocument doc(500);
     if (stream.find("[")) {
         do {
             DeserializationError error = deserializeJson(doc, stream);

ESP32_AP-Flasher/src/flasher.cpp

@@ -443,7 +443,7 @@ bool flasher::writeFlashFromPackOffset(fs::File *file, uint16_t length) {
 }
 
 bool flasher::writeFlashFromPack(String filename, uint8_t type) {
-    StaticJsonDocument<512> doc;
+    DynamicJsonDocument doc(1024);
     fs::File readfile = contentFS->open(filename, "r");
     DeserializationError err = deserializeJson(doc, readfile);
     if (!err) {
@@ -466,6 +466,7 @@ bool flasher::writeFlashFromPack(String filename, uint8_t type) {
         }
         Serial.print("Failed to find this tag's type in the FW pack database.\n");
     } else {
+        Serial.println(err.c_str());
         Serial.print("Failed to read json header from FW pack\n");
     }
     readfile.close();

zbs243_Tag_FW/packagebinaries.php

@@ -1,12 +1,12 @@
 <?php
 
-$types[0x00] = "Tag_FW_1.54.bin";
-$types[0x01] = "Tag_FW_2.9.bin";
+$types[0x00] = "SOLUM_154_SSD1619-tag-00-0022.bin";
+$types[0x01] = "SOLUM_29_SSD1619-tag-01-0022";
 $types[0xF0] = "Tag_FW_Segmented_UK.bin";
-$types[0x02] = "Tag_FW_4.2.bin";
-$types[0x11] = "Tag_FW_2.9-uc8151.bin";
+$types[0x02] = "SOLUM_42_SSD1619-tag-02-0022.bin";
+$types[0x11] = "SOLUM_29_UC8151-tag-11-0022.bin";
 
-$binpath = "../binaries/";
+$binpath = "../binaries/Tag";
 $tocmaxsize = 512;
 
 $toc = array();
@@ -21,6 +21,7 @@ $version = hexdec($version);
 */
 $version = 0;
 
+// *** fixme: this should select only filenames containing the latest version. See python version of this script.
 exec("ls -1 $binpath | grep 'Tag_FW' | grep -v battery | grep -v Pack | grep -v M3", $binaries);
 foreach($binaries as $file){
 	$file = trim($file);
@@ -30,7 +31,7 @@ foreach($binaries as $file){
 			$type = $typeid;
 		}
 	}
-	if($type==-1)die("We don't recognize filetype <$file>, sorry...\n");
+	if($type!=-1)echo("Adding filetype <$file>\n");
 	$binary = file_get_contents($binpath.$file);
 	$length = strlen($binary);
 	$offset = strlen($output);

zbs243_Tag_FW/packagebinaries.py

@@ -0,0 +1,58 @@
+import os
+import json
+
+version = "0022"  # You can set your desired version here.
+
+types = {
+    0x00: "SOLUM_154_SSD1619-tag-00-" + version + ".bin",
+    0x01: "SOLUM_29_SSD1619-tag-01-" + version + ".bin",
+    0xF0: "Tag_FW_Segmented_UK.bin",
+    0x02: "SOLUM_42_SSD1619-tag-02-" + version + ".bin",
+    0x11: "SOLUM_29_UC8151-tag-11-" + version + ".bin",
+}
+
+binpath = "../binaries/Tag"
+tocmaxsize = 512
+
+toc = []
+output = b'\0' * tocmaxsize  # Initialize as bytes
+
+binaries = [file for file in os.listdir(binpath) if 'Pack' not in file and version in file]
+for file in binaries:
+    file = file.strip()
+    type = -1
+    for typeid, typefile in types.items():
+        if typefile == file:
+            type = typeid
+    if type != -1:
+        print("Adding filetype <{}>".format(file))
+    with open(os.path.join(binpath, file), 'rb') as binary_file:
+        binary = binary_file.read()
+        length = len(binary)
+        offset = len(output)
+        subarr = {
+            'type': type,
+            'version': version,
+            'name': file,
+            'offset': offset,
+            'length': length,
+        }
+        toc.append(subarr)
+        output += binary
+
+jtoc = json.dumps(toc)
+jtoc = jtoc.replace("'", '"')
+tocsize = len(jtoc)
+if tocsize > tocmaxsize:
+    raise ValueError("TOC is too big! (" + str(tocsize) + "). Adjust size and try again")
+
+# Encode jtoc as bytes
+jtoc = jtoc.encode('utf-8')
+
+# Concatenate bytes and write to the file
+output = jtoc + output[len(jtoc):]
+with open(os.path.join(binpath, "Tag_FW_Pack.bin"), 'wb') as output_file:
+    output_file.write(output)
+
+print(toc)
+print("All done.")