HOME COMMUNITY FORUM WIKI BLOG LEARN
Tags FAQSuggestionsHow to selectTroubleshootingGeneral UNIHIKER3D PrintinguPyCraft Bluno PCB ServicesTelematics Mind+Easy IoT RoboticsFirebeetle ESP32/8266HUSKYLENSRaspberry PiGravityLattePandaArduino

Topics

449 Views

0 Replies

 Two Bluno/ BLE devices cannot communicate properly? DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

504 Views

0 Replies

 Default password is often '0000' or '1234' - ensure Bluno's BLE is discoverable. DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

431 Views

0 Replies

 Check COM port permissions, BLE pairing, and ensure bootloader mode is active. DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

463 Views

0 Replies

 Possible with CC2540 programmer & Bluno firmware hex file. DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

417 Views

0 Replies

 How to use the Ibeacon function? DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

453 Views

0 Replies

 Is it possible to connect several peripherals BLE to a single CENTRAL one? DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

377 Views

0 Replies

 Bluno to phone data issue: iOS devices receive unreadable data DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

459 Views

0 Replies

 I cannot upload any new sketch to Bluno on my PC. DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

392 Views

0 Replies

 Bluno firmware upload fails with 'serial timeout' error DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

487 Views

0 Replies

 Setup BLE master to auto-connect to slave device DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

499 Views

0 Replies

 Bluno Beetle (Central) won't auto-connect to Bluefruit BLE (Peripheral) DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

600 Views

0 Replies

 Computer not recognizing Bluno - no COM port/unknown device DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

457 Views

0 Replies

 BlunoBasicDemo disconnects in background - how to maintain BLE link? DFR0267FAQSEO FAQAftersales FAQ userHead JaneYu 2026-02-14 08:57:26

282 Views

0 Replies

 Why does the application show "serial timeout" when trying to upload new firmware to Bluno? DFR0267FAQAftersales FAQ userHead Yx 2024-07-12 15:04:05

342 Views

0 Replies

 I cannot upload any new sketch to Bluno on my PC. DFR0267FAQAftersales FAQ userHead Yx 2024-07-12 15:04:05

358 Views

0 Replies

 How to set up one BLE device as MASTER and automatically connect to another in slave mode? DFR0267FAQAftersales FAQ userHead Yx 2024-07-12 15:04:05

Trending