Add Muzi Base (Duo + Uno + SuperIO) support

boards/meshnology_w12.json

@@ -0,0 +1,43 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_16MB.csv",
+      "memory_type": "qio_opi"
+      },
+    "core": "esp32",
+    "extra_flags": [
+      "-DBOARD_HAS_PSRAM",
+      "-DARDUINO_USB_CDC_ON_BOOT=1",
+      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "psram_type": "opi",
+    "hwids": [["0x303A", "0x0002"], ["0x303A", "0x1001"]],
+    "mcu": "esp32s3",
+    "variant": "meshnology_w12"
+  },
+  "connectivity": ["wifi", "bluetooth", "lora"],
+  "debug": {
+    "default_tool": "esp-builtin",
+    "onboard_tools": ["esp-builtin"],
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": ["arduino", "espidf"],
+  "name": "heltec_wifi_lora_32 v5 (16 MB FLASH, 8 MB PSRAM)",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 16777216,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": true,
+    "require_upload_port": true,
+    "speed": 921600
+  },
+  "url": "https://heltec.org/",
+  "vendor": "heltec"
+}

boards/muzi_base.json

@@ -0,0 +1,72 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DARDUINO_NRF52840_MUZI_BASE -DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [
+      [
+        "0x239A",
+        "0x4405"
+      ],
+      [
+        "0x239A",
+        "0x0029"
+      ],
+      [
+        "0x239A",
+        "0x002A"
+      ]
+    ],
+    "usb_product": "muzi_base",
+    "mcu": "nrf52840",
+    "variant": "MUZI_BASE",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B6"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": [
+    "bluetooth"
+  ],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "onboard_tools": [
+      "jlink"
+    ],
+    "svd_path": "nrf52840.svd",
+    "openocd_target": "nrf52.cfg"
+  },
+  "frameworks": [
+    "arduino"
+  ],
+  "name": "Muzi Base",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "speed": 115200,
+    "use_1200bps_touch": true,
+    "require_upload_port": true,
+    "wait_for_upload_port": true,
+    "protocol": "nrfutil",
+    "protocols": [
+      "jlink",
+      "nrfjprog",
+      "nrfutil",
+      "stlink"
+    ]
+  },
+  "url": "https://github.com/muzi-works",
+  "vendor": "MuziWorks"
+}

boards/seeed-mesh-tracker-x1.json

@@ -0,0 +1,60 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v7.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DARDUINO_WIO_WM1110 -DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [
+      ["0x239A", "0x8029"],
+      ["0x239A", "0x0029"],
+      ["0x239A", "0x002A"],
+      ["0x239A", "0x802A"],
+      ["0x2886", "0x0057"]
+    ],
+    "usb_product": "X1-BOOT",
+    "mcu": "nrf52840",
+    "variant": "Seeed_Mesh-Tracker-X1",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "7.3.0",
+      "sd_fwid": "0x0123"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "svd_path": "nrf52840.svd",
+    "openocd_target": "nrf52.cfg"
+  },
+  "frameworks": ["arduino"],
+  "name": "Seeed SenseCAP MeshTracker X1",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": [
+      "jlink",
+      "nrfjprog",
+      "nrfutil",
+      "stlink",
+      "cmsis-dap",
+      "blackmagic"
+    ],
+    "use_1200bps_touch": true,
+    "require_upload_port": true,
+    "wait_for_upload_port": true
+  },
+  "url": "https://www.seeedstudio.com/SenseCAP-MeshTracker-X1-for-Meshtastic-p-6793.html",
+  "vendor": "Seeed Studio"
+}

boards/thinknode_m8.json

@@ -0,0 +1,53 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "nrf52840_s140_v6.ld"
+    },
+    "core": "nRF5",
+    "cpu": "cortex-m4",
+    "extra_flags": "-DARDUINO_NRF52840_ThinkNode_M8 -DNRF52840_XXAA",
+    "f_cpu": "64000000L",
+    "hwids": [
+      ["0x239A", "0x4405"],
+      ["0x239A", "0x0029"],
+      ["0x239A", "0x002A"]
+    ],
+    "usb_product": "elecrow_thinknode_m8",
+    "mcu": "nrf52840",
+    "variant": "ELECROW-ThinkNode-M8",
+    "variants_dir": "variants",
+    "bsp": {
+      "name": "adafruit"
+    },
+    "softdevice": {
+      "sd_flags": "-DS140",
+      "sd_name": "s140",
+      "sd_version": "6.1.1",
+      "sd_fwid": "0x00B6"
+    },
+    "bootloader": {
+      "settings_addr": "0xFF000"
+    }
+  },
+  "connectivity": ["bluetooth"],
+  "debug": {
+    "jlink_device": "nRF52840_xxAA",
+    "onboard_tools": ["jlink"],
+    "svd_path": "nrf52840.svd",
+    "openocd_target": "nrf52840-mdk-rs"
+  },
+  "frameworks": ["arduino"],
+  "name": "elecrow thinknode m8",
+  "upload": {
+    "maximum_ram_size": 248832,
+    "maximum_size": 815104,
+    "speed": 115200,
+    "protocol": "nrfutil",
+    "protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"],
+    "use_1200bps_touch": true,
+    "require_upload_port": true,
+    "wait_for_upload_port": true
+  },
+  "url": "",
+  "vendor": "ELECROW"
+}

build.sh

@@ -34,6 +34,9 @@ $ sh build.sh build-repeater-firmwares
 Build all chat room server firmwares
 $ sh build.sh build-room-server-firmwares
 
+Build all kiss radio firmwares
+$ sh build.sh build-kiss-radio-firmwares
+
 Environment Variables:
   DISABLE_DEBUG=1: Disables all debug logging flags (MESH_DEBUG, MESH_PACKET_LOGGING, etc.)
                    If not set, debug flags from variant platformio.ini files are used.
@@ -242,6 +245,17 @@ build_room_server_firmwares() {
 
 }
 
+build_kiss_modem_firmwares() {
+
+#  # build specific kiss radio firmwares
+#  build_firmware "Heltec_v3_kiss_modem"
+#  build_firmware "RAK_4631_kiss_modem"
+
+  # build all room server firmwares
+  build_all_firmwares_by_suffix "_kiss_modem"
+
+}
+
 build_firmwares() {
   build_companion_firmwares
   build_repeater_firmwares
@@ -278,6 +292,8 @@ elif [[ $1 == "build-repeater-firmwares" ]]; then
   build_repeater_firmwares
 elif [[ $1 == "build-room-server-firmwares" ]]; then
   build_room_server_firmwares
+elif [[ $1 == "build-kiss-radio-firmwares" ]]; then
+  build_kiss_modem_firmwares
 elif [[ $1 == "get-companion-firmwares-to-build" ]]; then
   get_pio_envs_ending_with_string "_companion_radio_usb"
   get_pio_envs_ending_with_string "_companion_radio_ble"

build_as_lib.py

@@ -20,10 +20,12 @@
         src_filter.append("+<helpers/stm32/*>")
     elif item == "ESP32":
         src_filter.append("+<helpers/esp32/*>")
+        src_filter.append("+<helpers/wifi/*>")
     elif item == "NRF52_PLATFORM":
         src_filter.append("+<helpers/nrf52/*>")
     elif item == "RP2040_PLATFORM":
         src_filter.append("+<helpers/rp2040/*>")
+        src_filter.append("+<helpers/wifi/*>")
 
     # DISPLAY HANDLING
     elif isinstance(item, tuple) and item[0] == "DISPLAY_CLASS":

docs/cli_commands.md

@@ -291,6 +291,22 @@ This document provides an overview of CLI commands that can be sent to MeshCore
 
 ---
 
+#### View or change the LoRa FEM transmit-path gain state on supported boards
+**Usage:**
+- `get radio.fem.txgain`
+- `set radio.fem.txgain <state>`
+
+**Parameters:**
+- `state`: `on`|`off`
+
+**Notes:**
+- This controls a software-selectable external LoRa FEM transmit gain where the board supports it.
+- On Station G3, remove the PA PL1 jumper to allow software control. `on` selects PA PL1 high/short and `off` selects PA PL1 low/open. The PA PL2 hardware jumper determines whether this switches between power levels 1/3 or 2/4.
+- Select an operating level and SX1262 transmit power that comply with local RF limits and the Station G3 power-supply requirements.
+- The setting is saved immediately, but on Station G3 the level is applied to the hardware at the start of the next transmit, so that the PA supply rail is never re-targeted while the PA is being driven. `get` reports the configured state, which may lead the hardware until the node next transmits.
+
+---
+
 ### System
 
 #### View or change this node's name
@@ -305,7 +321,7 @@ This document provides an overview of CLI commands that can be sent to MeshCore
 
 **Default:** Varies by board
 
-**Note:** Max length varies. If a location is set, the max length is 24 bytes; 32 otherwise. Emoji and unicode characters may take more than one byte.
+**Note:** Advertised names can use up to 23 bytes when location is included and 31 bytes otherwise. Emoji and Unicode characters may take more than one byte. Names that exceed the available advert space are truncated at a valid UTF-8 code point boundary.
 
 ---
 

docs/companion_protocol.md

@@ -440,6 +440,8 @@ Byte 0: 0x14
     - Uses a secret key derived from the channel name
     - It is the first 16 bytes of `sha256("#test")`
     - For example hashtag channel `#test` has the key: `9cd8fcf22a47333b591d96a2b848b73f`
+    - Traffic is encrypted on air, but anyone who knows or guesses the channel
+      name can derive the key. Hashtag channels should not be treated as private.
     - Used as a topic based public group chat, separate from the default public channel
 3. **Private Channels**
     - Uses a randomly generated 16-byte secret key