here's a quick guide on how to setup your Walksnail OSD Screens on your ardupilot rigs, using mission planner this time.
Summary:
1. Configure your UART (I got my WS vtx connected to Serial5)
- Set SERIALn_Protocol to 42 (DisplayPort)
- Ser SERIALn_BAUD to 115 (this enables 115200 bps comms)
2. Configure OSD type
- Set OSD_TYPE to 5 (MSP_DISPLAYPORT)
3. Configure the OSD Screens (I use 3 screens on my setup: a main screen, a minimalistic screen, and a screen for displaying stats)
- set OSDn_TXT_RES to 1 (Optionally set it to 3 if you are using DJI WTFOS)
4. Setup arm/disarm screens, and OSD toggle channel (set it up according to you desired configuration)
- OSD_ARM_SCR to 1
- OSD_DISARM_SCR to 3 (this is my stats screen)
- OSD_CHAN to 7 (you can use any spare channel)
5. Configure the OSD layouts
- drag the elements (NOTE: Walksnail uses 53x20, but in Mission Planner it only shows 50x18 grid, just ignore it)
- add/remove elements using checkboxes
- alternatively, you can use the full parameters list to enable elements
6. Done. Test it to check if the elements need to be adjusted
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link to alternative setting up of the OSD overlay (using HD OSD TOOL) :
• how to setup HD OSD la...