Re: RNBD451PE spec
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初級會員
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thanks Will,
是否可以歸納成 用broadcast mode來接收32 devices的資料,再由host MCU來過濾ID接收所屬的Devices資料? 或者可否修改RNBD451PE韌體來支援32devices?microchip 提供source code or library來客製? Anthony
發表於: 2024/3/18 10:32
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best regards,
Anthony |
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RNBD451PE spec
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初級會員
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hi
想澄清RNBD451PE是否合乎專案需求 1. 要同時能連接手機及devices,應該是peripheral 及central role同時能工作 2. devices最多同時連接32個,要以最省電的模式(廣播broadcast模式吧?) 3. devices的ID要能先存到RNBD451裡 product features有以下文字: -Add-on up to 6 16-bit UUID GATT Services (Public Service), 4 128-bit UUID GATT Services (Private Service), and Each Service Includes up to 8 Characteristic Attributes -Supports Bluetooth LE Advertiser, Observer, Central and Peripheral Roles -Supports Bluetooth LE GATT Client and Server Roles -Supports up to 6 Concurrent Bluetooth LE Connections 是否支援的devices數目不夠? 是否有解決之道? Anthony
發表於: 2024/3/14 9:34
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best regards,
Anthony |
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Re: TB3202 example code
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初級會員
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hi,
can any one help with the request? thanks,
發表於: 2022/11/7 18:01
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best regards,
Anthony |
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Re: TB3202 example code
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初級會員
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hi
我的傳接均無問題 我使用PIC18F26K80, 依照TB3202方式測試 但自動判斷baud rate IRXIF 均沒發生,想參考貴司程式碼 thanks, Anthony
發表於: 2022/10/30 20:20
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best regards,
Anthony |
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TB3202 example code
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初級會員
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PIC18F26K80
hi, 正在研究自動偵測CAN baud rate發現microchip有分APP note TB3202, 裡面提到有example code, 請問可以提供? https://www.microchip.com/en-us/application-notes/tb3202
發表於: 2022/10/25 15:41
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best regards,
Anthony |
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SAME54 XPLAINED pro NOT detect
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初級會員
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SAME54 XPLAINED pro
DEBUG USB 無法為windows PC device manager所偵測 依照使用手冊用USB轉microUSB cable, 應該能在device manager 看到COM port, 但是並沒有看到,且沒有掃描硬體的動作 在MPLABX IDE project property,connected hardware tool亦沒有靠到這塊板子 請問有何建議?
發表於: 2022/6/20 14:33
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best regards,
Anthony |
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Re: BLE module selection of BM70/71 or RN4678/4870
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初級會員
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hi,
若不接外部MCU,以模組為主MCU,哪個模組可以增加應用到模組的FLASH? 例如OLED 模組,Button, Buzzer等
發表於: 2022/3/10 13:47
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best regards,
Anthony |
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BLE module selection of BM70/71 or RN4678/4870
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初級會員
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hi,
can you advise what the difference is? if I have PIC18F26K80, which one to use? or which one I can use it without external MCU? which one has longer transimmison range?
發表於: 2022/3/9 12:09
Edited by anthonyfu on 2022年03月09日 13:05:12
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best regards,
Anthony |
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can you share the source code?
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初級會員
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MCU:ATSAME51G18A
MPPLABX IDE 欲使用CAN bus monitoring 相關OBD2資訊以顯示,發現有以下一影片: CAN BUS基礎 & Harmony(使用ATSAMC21)– 實驗講解 ================================================== 1. 此影片中所展示的CAN 相關source code可否分享? 2. 另外CAN auto detect baud rate用bus monitoring mode是否有相關範例參考?亦即不干擾CAN bus情況下偵測CAN bus的baud rate 及ID 的bit 數 3. 可否用CAN activity來叫醒sleep mode MCU?有相關程式參考?
發表於: 2021/4/7 22:43
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best regards,
Anthony |
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