architeuthis/assembly
1
0
Fork 0
forked from sinara-hw/assembly
Code Pull Requests Activity

Fix booster revisions

Browse Source 
Signed-off-by: Egor Savkin <es@m-labs.hk>
This commit is contained in:
Egor Savkin 2023-12-05 14:50:04 +08:00
parent 0ad6b48185
commit f4fd9ac0a1
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/hw/booster.md
View File

@ -41,7 +41,7 @@ dfu-util -a 0 -s 0x08000000:leave --download booster.bin
```shell
git clone git@github.com:quartiq/booster.git
cd booster
git checkout f7d89f4d9d7760e8bc73ec13f17212512b60af15 # or earlier
git checkout a1f83b63180511ecd68f88a04621624941d17a41 # or earlier
nix-shell -p rustup cargo rustc dfu-util
rustup target add thumbv7em-none-eabihf
cargo install cargo-binutils
@ -90,8 +90,8 @@ dfu-util -a 0 -s 0x08000000:leave --download booster.bin
## Calibration
1. Assemble Kasli with one Urukul, build and flash firmware for it with [booster.json](../extra/booster.json)
2. Run [dds_for_booster.py](../extra/dds_for_booster.py) experiment once
1. Assemble Kasli with one Urukul, build and flash firmware for it with [booster.json](../extra/booster/booster.json)
2. Run [dds_for_booster.py](../extra/booster/dds_for_booster.py) experiment once
3. Attach parallel 50 Ohm load to the oscilloscope, as shown on the picture: ![](../img/50ohm_parallel_load.jpg),
4. Configure oscilloscope for 1M Ohm impedance
5. Attach attenuator to the Urukul's RF2
@ -100,10 +100,10 @@ dfu-util -a 0 -s 0x08000000:leave --download booster.bin
```shell
python -m venv env
source env/bin/activate.fish
pip install git+https://github.com/quartiq/miniconf#subdirectory=py/miniconf-mqtt
pip install git+https://github.com/quartiq/miniconf.git@84cc9046bf504cc2d0d33b84d2f3133f2faf2248#subdirectory=py/miniconf-mqtt
```
8. Enable channels: `python -m booster --broker 192.168.1.123 --prefix dt/sinara/booster/xx-xx-xx-xx-xx-xx --channel N tune=0.1`
9. Using [booster_template](../extra/booster_template.ods) fill in `y0`, `y1`, `m`, `c`, values using instructions below
9. Using [booster_template](../extra/booster/booster_template.ods) fill in `y0`, `y1`, `m`, `c`, values using instructions below
10. Update settings with the adjusted values
11. Save settings with `python -m booster --broker 192.168.1.123 --prefix dt/sinara/booster/xx-xx-xx-xx-xx-xx --channel N save`
12. Reboot and check settings are applied