{"id":26958765,"url":"https://github.com/cyberdemon73/flipperzero-nrf24monitor","last_synced_at":"2026-02-19T06:31:22.992Z","repository":{"id":285805059,"uuid":"959404223","full_name":"CyberDemon73/flipperzero-nrf24monitor","owner":"CyberDemon73","description":"A real-time SPI communication tester for NRF24L01+ modules on Flipper Zero, featuring hardware status monitoring and register reading capabilities.","archived":false,"fork":false,"pushed_at":"2025-04-02T20:28:20.000Z","size":13,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-06-04T21:27:26.038Z","etag":null,"topics":["flipper-plugin","flipperzero","nrf24l01","nrf24l01plus"],"latest_commit_sha":null,"homepage":"","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/CyberDemon73.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-04-02T18:26:03.000Z","updated_at":"2025-05-22T10:58:08.000Z","dependencies_parsed_at":"2025-04-09T15:39:16.989Z","dependency_job_id":"d6f64cf8-18ed-4b2b-9ecb-321cbc780aa8","html_url":"https://github.com/CyberDemon73/flipperzero-nrf24monitor","commit_stats":null,"previous_names":["cyberdemon73/flipperzero-nrf24monitor"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/CyberDemon73/flipperzero-nrf24monitor","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CyberDemon73%2Fflipperzero-nrf24monitor","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CyberDemon73%2Fflipperzero-nrf24monitor/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CyberDemon73%2Fflipperzero-nrf24monitor/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CyberDemon73%2Fflipperzero-nrf24monitor/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/CyberDemon73","download_url":"https://codeload.github.com/CyberDemon73/flipperzero-nrf24monitor/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/CyberDemon73%2Fflipperzero-nrf24monitor/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29604772,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-19T05:11:50.834Z","status":"ssl_error","status_checked_at":"2026-02-19T05:11:38.921Z","response_time":117,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["flipper-plugin","flipperzero","nrf24l01","nrf24l01plus"],"created_at":"2025-04-03T04:30:04.457Z","updated_at":"2026-02-19T06:31:22.973Z","avatar_url":"https://github.com/CyberDemon73.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"# NRF24L01+ Tester for Flipper Zero\n\n![Flipper Zero with NRF24 Module](https://user-images.githubusercontent.com/57457139/178093717-39effd5c-ebe2-4253-b13c-70517d7902f9.png)\n\nA real-time SPI communication tester for NRF24L01+ modules on Flipper Zero, featuring hardware status monitoring and register reading capabilities.\n\n## Features\n\n- **Real-time monitoring** of NRF24L01+ connection status\n- **Register reading** (SETUP_AW) with live updates\n- **Hardware diagnostics** for SPI communication\n- **Clean UI** with visual connection indicators\n- **Safe thread handling** with mutex protection\n\n## Hardware Requirements\n\n- Flipper Zero\n- NRF24L01+ module (3.3V version)\n- Breadboard and jumper wires\n\n## Wiring Diagram\n\n| NRF24L01+ Pin | Flipper Zero Pin |\n|---------------|------------------|\n| GND           | GND              |\n| VCC           | 3.3V             |\n| CE            | PA6              |\n| CSN           | PC3              |\n| SCK           | PA4              |\n| MOSI          | PA7              |\n| MISO          | PA5              |\n| IRQ           | Not connected    |\n\n## Setup\n\n1. Clone the repository:\n   ```bash\n   git clone https://github.com/CyberDemon73/flipperzero-nrf24monitor.git\n   cd flipperzero-nrf24monitor\n   ```\n\n2. Build and deploy:\n   ```bash\n   ./fbt launch_app APPSRC=applications_user/flipperzero-nrf24monitor\n   ```\n\n## Installation\n\nYou can download the fap file directly from the repo and put it on the flipper through Qflipper desktop application.\n\n## Usage\n\n1. Launch the app from Flipper Zero's application menu\n2. View real-time connection status:\n   - Green `○ +` = Connected\n   - Red `○ -` = Disconnected\n3. Monitor SETUP_AW register value\n4. Press OK to exit\n\n## UI Overview\n\n```\n┌──────────────────────────────┐\n│       NRF24L01+ Monitor      │\n├──────────────────────────────┤\n│  ○ +    CONNECTED            │\n│                              │\n│  ╭────────────────────────╮  │\n│  │ SETUP_AW:        0x03  │  │\n│  ╰────────────────────────╯  │\n├──────────────────────────────┤\n│         [ OK to Exit ]       │\n└──────────────────────────────┘\n```\n## Real Example \n\n#### Connected \n\u003cimg width=\"256\" alt=\"Connected\" src=\"https://github.com/user-attachments/assets/07fe8252-ff67-45f8-b02f-43aae2bfd305\" /\u003e\n\n#### Disconnected \n\u003cimg width=\"256\" alt=\"Disconnected\" src=\"https://github.com/user-attachments/assets/7567c1fc-2582-475b-96b4-4bda32da34b0\" /\u003e\n\n\n## Technical Details\n\n- **SPI Interface**: External bus at 8MHz\n- **Update Rate**: 100ms\n- **Tested Register**: SETUP_AW (0x03)\n- **Thread Safety**: Mutex-protected data access\n\n## Troubleshooting\n\n| Symptom | Solution |\n|---------|----------|\n| \"NO SIGNAL\" status | Check power (3.3V only) |\n| Register shows 0xFF | Verify SPI wiring |\n| Register shows 0x00 | Check CE/CSN connections |\n| App crashes | Ensure proper mutex handling |\n\n## License\n\nMIT License - See [LICENSE](LICENSE) for details\n\n---\n\n**Contributions welcome!** Please submit issues or PRs for improvements.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcyberdemon73%2Fflipperzero-nrf24monitor","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcyberdemon73%2Fflipperzero-nrf24monitor","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcyberdemon73%2Fflipperzero-nrf24monitor/lists"}