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SBITx V1 DE


 

I know there has been a lot going on behind the scenes, and a large focus on getting the V2 operating properly.? I am hoping you all can help me with my V1 DE.? I have performed what I believe are the most recent upgrades:? upgrading the predriver, bypassing the drivers, setting the PA bias, and installing the T/R board and RTC.

I know there are software tweaks I need to make and settings I need to alter, but to be honest, I don't know where we are in the process.? I am hoping someone can talk to me like I am 5, and guide me through the steps to get my V1 DE on the air again.


 

Get the new sd card image and try it out. This should work anyway. You don't have to bother with most other stuff.
The iambic keying is still iffy, but the rest are very usable.
- f


On Thu, May 18, 2023, 11:58 AM scttmtclf via <scttmtclf=[email protected]> wrote:
I know there has been a lot going on behind the scenes, and a large focus on getting the V2 operating properly.? I am hoping you all can help me with my V1 DE.? I have performed what I believe are the most recent upgrades:? upgrading the predriver, bypassing the drivers, setting the PA bias, and installing the T/R board and RTC.

I know there are software tweaks I need to make and settings I need to alter, but to be honest, I don't know where we are in the process.? I am hoping someone can talk to me like I am 5, and guide me through the steps to get my V1 DE on the air again.


 

Will I need to calibrate the power output levels, or will I be good to key up?


 

If you use the new firmware, you have to calibrate because of the ALC, just like the v2 ones.
--
Gyula HA3HZ