๐๏ธGitะฏัะฐ๐๏ธ
docs/zh-rTW/user/messages-and-channels.md bbef7670a13ecb0bbdd88f6a0ca886fc4bdb0e9a (bbef7670) Text, 12.15 KB
title: ่จๆฏ่้ ป้
parent: ไฝฟ็จ่
ๆๅ
nav_order: 3
last_updated: 2026-07-11
description: Send and receive messages, manage channels, configure encryption, search conversations, and use quick chat, reactions, and message actions.
aliases:
โข ้ ป้
โข direct-messages
โข messaging
โข conversations
่จๆฏ่้ ป้
Meshtastic ๆฏๆดๅ
ฉ็จฎ้่จๆจกๅผ๏ผ้ ป้ๅปฃๆญ่็ง่จใ
้ ป้
้ ป้ๆฏๅ
ฑไบซ็้่จ็พค็ตใ ๆๆ่จญๅฎ็ธๅ้ ป้้้ฐ็็ฏ้ปๅๅฏๅจ่ฉฒ้ ป้ไธ่ฎๅ่ๅณ้่จๆฏใ
้ ่จญ้ ป้
ๆฏๅฐ Meshtastic ่ฃ็ฝฎๅๅ
งๅปบ้ ่จญ็ LongFast ้ ป้ใ ๆญค็บๆชๅ ๅฏ้ ป้๏ผไพไธ่ฌ mesh ็ถฒ่ทฏ้่จไฝฟ็จใ
้ ป้ๅฎๅ
จๆง
้ ป้ๆฏๆดๅค็จฎๅ ๅฏ็ญ็ด๏ผ
โโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ๅ็คบ โ ๅฎๅ
จ็ญ็ด โ ๆ่ฟฐ่ชชๆ โ
โโโโโโโโผโโโโโโโโโโโโโโโโโโโโโโผโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโค
โ ๐ โ PSK๏ผ256 ไฝๅ
AES๏ผ โ ไฝฟ็จๅผทๅ้ ๅ
ฑไบซ้้ฐ้ฒ่กๅฎๆดๅ ๅฏใ ๅ
ๆๆ็ธ็ฌฆ้้ฐ็็ฏ้ปๅฏ่ฎๅ่จๆฏใ โ
โ ๐ โ PSK๏ผ128 ไฝๅ
AES๏ผ โ ไฝฟ็จ่ผ็ญ็้้ฐ้ฒ่กๅ ๅฏใ ้ฉ็จๆผๅคงๅคๆธๆ
ๅข๏ผไฝๆๆ่ณๆๅปบ่ญฐไฝฟ็จ 256 โฆ โ
โ ๐ โ ้ ่จญ๏ผ้ๆพ โ ไฝฟ็จ็พๆๅจ็ฅ็้ ่จญ้้ฐใ ไฝฟ็จ็ธๅ้ ่จญๅผ็ไปปไฝ Meshtastic ่ฃ็ฝฎๅๅฏโฆ โ
โ โ ๏ธ โ ไธๅฎๅ
จ + ไฝ็ฝฎ โ ้ๆพ้ ป้๏ผๅๆๅปฃๆญๆจ็ GPS ไฝ็ฝฎใ ๅจๅ
ฌ้ mesh ็ถฒ่ทฏไธญไฝฟ็จๆ่ซ่ฌนๆ
ใ โ
โโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ๐ ๅฎๅ
จๆ็คบ๏ผ็งไบบ้่จ่ซๅๅฟ
่จญๅฎๅฐๅฑฌ็ PSKใ ้ ่จญ้ ป้ๅปๆ่จญ่จ็บ้ๆพ๏ผไปฅไพฟๆฐไฝฟ็จ่
่ฝๆข็ดข mesh ็ถฒ่ทฏ
โ โ ไฝๅฐๆผไปปไฝๆๆๅ
งๅฎน๏ผ่ซๅฆ่กๅปบ็ซ็จ็ซ็ๅ ๅฏ้ ป้ใ
ๆฐๅข้ ป้
1. ๅๅพใ่จญๅฎ โ ้ ป้ใใ
2. ้ป้ธใๆฐๅข้ ป้ใๆๆๆ QR Codeใ
3. ่จญๅฎ้ ป้ๅ็จฑ่ๅ ๅฏ้้ฐใ่จญๅฎ้ ป้ๅ็จฑ่ๅ ๅฏ้้ฐใ
4. ๅฐ้ ป้็ถฒๅๆ QR Code ๅไบซ็ตฆ้่ฆๅ ๅ
ฅ็ไบบใ
้ป้ธ้ ป้ๅฏๆฅ็ๅ
ถ่ฉณ็ดฐ่ณ่จ่ๅไบซ้ธ้
ใ
็ง่จ
็ง่จ๏ผDM๏ผๆฏๅ
ฉๅ็นๅฎ็ฏ้ปไน้็้ปๅฐ้ปๅ ๅฏ้่จใ
ๅณ้็ง่จ
1. ้ๅใ่จๆฏใ้ ็ฑคใ
2. ๅพ่ฏ็ตกไบบๆธ
ๅฎไธญ้ธๅ็ฏ้ป๏ผๆๅจ็ฏ้ปๆธ
ๅฎไธญ้ป้ธ็ฏ้ปใ
3. ่ผธๅ
ฅ่จๆฏๅพ้ป้ธใๅณ้ใใ
่จๆฏ็ๆ
A status label appears under your own outgoing messages only (incoming messages from others show no status label):
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ ็ๆ
โ ๅซ็พฉ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโผโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโค
โ Sendingโฆ โ Queued or already handed to the radio, not yet resolved eโฆ โ
โ Delivered to recipient โ The strongest confirmation for a direct message โ an acknโฆ โ
โ ๅทฒๅณ้่ณ Mesh โ For a channel broadcast, the message reached the mesh (brโฆ โ
โ Relayed, not confirmed by recipient โ For a direct message, shown in a warning color โ the messโฆ โ
โ ้้ SF++ ้่ทฏ็ฑโฆ โ Being routed/buffered by the Store & Forward Plus Plus chโฆ โ
โ ๅทฒๅจ SF++ ้ไธ็ขบ่ช โ Confirmed delivered via the SF++ chain โ
โ ้ฏ่ชค โ Delivery failed โ tap the status for the specific reason โฆ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
ๅณ้้ฏ่ชค
็ถ่จๆฏๅณ้ๅคฑๆๆ๏ผ้ฏ่ชคๆ็คบๅจๅฐ้กฏ็คบๅ้กๅๅ ๏ผ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโ
โ ้ฏ่ชค โ ๅซ็พฉ โ ่็ๆนๅผ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโผโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโผโโโโโโโโโโโโโโโโโโโโโค
โ ็ก่ทฏ็ฑ โ ็กๆณๆพๅฐ้ๅพ็ฎๆจ็ฏ้ป็่ทฏๅพ โ ๆถไปถ่
ๅฏ่ฝๅทฒ้ข็ทโฆ โ
โ ๆถๅฐ NAK โ ไธไธๅ่ทณ่บ้ป็ฏ้ปๆ็ต่ฝ้ โ ไธญ็นผ็ฏ้ปๅฏ่ฝ็ผ็โฆ โ
โ Timeout - ่ถ
ๆ โ ๅจ้่ฉฆๆ้ๅ
งๆชๆถๅฐ็ขบ่ชๅๆ โ ๆถไปถ่
ๅฏ่ฝๅๅฅฝ่ถ
โฆ โ
โ No radio interface โ ็กๅฏ็จ็็ก็ท้ปไป้ข้ฒ่กๅณ้ โ Check that your rโฆ โ
โ Failed to deliver to mesh โ ๆๆ้่ฉฆๆฌกๆธๅๅทฒ็จ็ก โ Move closer, imprโฆ โ
โ Channel/key mismatch โ Destination channel/key does not match โ Verify both nodesโฆ โ
โ Message is too large to send โ ่จๆฏ่ถ
้ๆๅคงๆฟ่ผๅคงๅฐ โ Shorten the messaโฆ โ
โ No app response โ App or plugin did not respond to the request โ Retry or check thโฆ โ
โ Duty cycle limit โ ๅทฒ้ๅฐๅ็ก็ท้ปไฝ็จๆ้ไธ้ โ Wait for the dutyโฆ โ
โ Invalid request โ Malformed or invalid request โ Retry after updatโฆ โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโ
โ ๐ก ๆ็คบ๏ผๅคงๅคๆธๅณ้้ฏ่ชคๆ่ชๅ่งฃๆฑบใ ่ฅ็ฏ้ป้ๆญๆงๅฏๅฐ้๏ผmesh ็ถฒ่ทฏๅฐ่ชๅ้่ฉฆใ
โ ่ฅๆ็บๅบ็พใ็ก่ทฏ็ฑใ้ฏ่ชค๏ผ่ซ็ขบ่ชไธญ้็่ทฏ็ฑๅจ็ฏ้ปๆฏๅฆๅจ็ทใ
่จๆฏๅ่ฝ
ๅฟซ้่ๅคฉ
้ ๅ
่จญๅฎ็่จๆฏ๏ผๅฏๅฟซ้้ฒ่ก้่จ๏ผ
โข ้้่จๆฏ่ผธๅ
ฅๅ็ๅฟซ้่ๅคฉๆ้้ๅ
โข ๅพๅ
งๅปบ็ญ่ชๆ่ช่จ่จๆฏไธญ้ธๅ
โข ๅจใ่จญๅฎ โ ๅฟซ้่ๅคฉใไธญ่ช่จๅฟซ้่ๅคฉ่จๆฏ
โข ้ฉ็จๆผไธไพฟๆๅญ็ๆ
ๆณ๏ผๆดๆๅฅใ่ขๅน้ๅฐใ็ทๆฅ็ๆณ๏ผ
Each quick chat entry has a short Name (the button label), the Message it inserts, and an Instantly send toggle โ when enabled, tapping the button sends the message immediately instead of placing it in the input field for editing:
้ ป้ๆธ
ๅฎๆ้กฏ็คบๆฏๅ้ ป้ๅๅ
ถๆๆฐ่จๆฏ้ ่ฆฝใ
Searching Messages
You can search the full history of any conversation directly from the chat screen:
1. Open a conversation (a channel or a direct message).
2. Tap the search icon in the top bar.
3. Type into the Search messagesโฆ field. The search runs as you type, across all stored messages in that conversation.
4. Use the N / M result counter and the previous / next arrows to jump between matches, which are highlighted in the conversation.
โ ๐ก Tip: Search is full-text and stays within the conversation you opened it from โ it doesn't
โ search across other channels or contacts. It matches against the messages already stored on your
โ device, so it works fully offline.
่จๆฏๆณกๆณก
่จๆฏไปฅๅฐ่ฉฑๆณกๆณก็ๅฝขๅผ้กฏ็คบ โ ๅทฒๅณ้็่จๆฏๅจๅณๅด๏ผๆถๅฐ็่จๆฏๅจๅทฆๅดใ ๆฏๅๆณกๆณก้กฏ็คบๅณ้่
ใๆ้ๆณ่จๅๅณ้็ๆ
ใ ๅซๆๅ่ฆ็่จๆฏ๏ผๆๅจๅ่ฆๅ
งๅฎนไธๆน้กฏ็คบๅๅง่จๆฏ็ๅผ็จ้ ่ฆฝใ
Text Formatting
Messages support lightweight inline Markdown. Received messages render the styling with the syntax characters removed:
โโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโ
โ ้กๅ โ Syntax โ Renders as โ
โโโโโโโโโโโโโโโโโผโโโโโโโโโโโโโผโโโโโโโโโโโโโโโโโโโค
โ Bold โ T383838**bold** โ bold โ
โ Italic โ T383838*italic* โ italic โ
โ Strikethrough โ T383838~~strike~~ โ ~~strike~~ โ
โ Inline code โ BT383838 codeT383838 โ monospace T383838code โ
โ Link โ T383838 LINK0 โ a tappable label โ
โโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโ
When composing, focus the message field and type at least three characters to reveal a formatting toolbar below the input. Select text and tap a style to wrap it (tap again to remove it); with no selection, a style inserts an empty pair with the cursor between the markers. The link button opens a dialog to enter a URL. As you type, the draft styles live in the field while the underlying text keeps its Markdown characters.
โ ๐ก Tip: Formatting is carried as literal characters on the mesh โ the same bytes iOS sends.
โ Clients that don't support Markdown (older apps, plain firmware clients) will show the raw T383838**/T383838~~
โ characters. URLs, email addresses, and phone numbers are still auto-linked whether or not you use
โ Markdown.
Mentions
Type T383838@ while composing to mention a node โ a picker suggests matching contacts as you type. In a received message, a mention appears as a highlighted chip showing the node's name; tap it to jump straight to that node's detail page.
่จๆฏๅๆ
ไปฅ่กจๆ
็ฌฆ่ๅฐ่จๆฏไฝๅบๅๆ๏ผ
โข ้ทๆ่จๆฏไปฅ้ๅๅไฝ้ธๅฎ
โข ้ป้ธใๆฐๅขๅๆใไปฅ้ธๆ่กจๆ
็ฌฆ่
โข ่จๆฏๅๆ้กฏ็คบๆผ่จๆฏๆณกๆณกไธๆน
โข ๅคไฝไฝฟ็จ่
ๅฏๅฐๅไธๅ่จๆฏไฝๅบๅๆ
โข ๅฏๅฐ่ชๅทฑๆไปไบบ็่จๆฏไฝๅบๅๆ
โ ๐ก ๆ็คบ๏ผ่จๆฏๅๆ้ๅธธ่ผ้ โ ็ธ่ผๆผๅฎๆดๆๅญ่จๆฏ๏ผไฝ็จๆฅตๅฐ็ mesh ็ถฒ่ทฏ้ ปๅฏฌใ
่จๆฏๅไฝ
้ทๆไปปๆ่จๆฏๅฏไฝฟ็จไปฅไธๅ่ฝ๏ผ
โข ่ค่ฃฝ โ ๅฐ่จๆฏๆๅญ่ค่ฃฝ่ณๅช่ฒผ็ฐฟ
โข ๅ่ฆ โ ๅจๅ่ฆไธญๅผ็จ่ฉฒ่จๆฏ
โข ๅๆ โ ๆฐๅข่กจๆ
็ฌฆ่ๅๆ
โข Translate โ translate a received message into your device language and toggle between the original and translated text (Google Play build only; uses on-device translation)
โข ๅช้ค โ ็งป้คๆจๅณ้็่จๆฏ๏ผๅ
้ๆฌๆฉๅช้ค๏ผ
่จๆฏๅชๅ
้ ๅบ
่จๆฏไพๅชๅ
้ ๅบๆๅ
ฅไฝๅไธฆๅณ้๏ผ
1. ็ทๆฅ๏ผ่ญฆ็คบ่จๆฏ๏ผๆ้ซ๏ผ
2. ็ง่จ
3. ้ ป้ๅปฃๆญ๏ผๆไฝ๏ผ
่จๆฏ้ๅถ
โข Maximum length: 200 bytes (approximately 200 characters for ASCII text)
โข The 200-byte cap applies to the in-app composer โ the mesh payload limit itself is ~233 bytes, so messages from other senders (e.g., App Functions or Android Auto) may arrive slightly longer
โข ้็้ๅถ๏ผmesh ็ถฒ่ทฏๆๅท่ก็ก็ท้ปไฝ็จๆ้ๅ
ฌๅนณๆง็ฎกๅถ๏ผๅคง้่จๆฏๅฏ่ฝๆ่ขซ็ฏๆต
โข ๅณ้๏ผ่ฅๆชๆถๅฐ็ขบ่ชๅๆ๏ผ่จๆฏๅฐ่ชๅ้่ฉฆ
ๆไฝณๅฏฆ่ธ
โข ็พค็ตๅ่ชฟ่ซไฝฟ็จ้ ป้
โข ๅไบบ็งไธ้่จ่ซไฝฟ็จ็ง่จ
โข ่จๆฏ่ซ็ก้็ฐก็ญ โ mesh ็ถฒ่ทฏ้ ปๅฏฌๆ้
โข ๆๆ้่จ่ซ่จญๅฎๅ ๅฏ
็ธ้ไธป้ก
โข ใ็ฏ้ปใ(nodes) โ ้ป้ธ็ฏ้ปไปฅ้ๅงๅณ้็ง่จ
โข ใ่จญๅฎโโ็ก็ท้ป่ไฝฟ็จ่
ใ(settings-radio-user) โ ่จญๅฎ้ ป้ๅ ๅฏ่้ ่จญๅผ
โข ใMQTTใ(mqtt) โ ๅฐ้ ป้่จๆฏๆฉๆฅ่ณ็ถฒ้็ถฒ่ทฏ
โข Channel configuration โ detailed channel settings on meshtastic.org
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