| Startup Power | Min. Startup Power | Max. Startup Power | RPM Power (Rampup) |
| 0.031 | 2 (1001) | 1 (1004) | 2x |
| 0.047 | 4 (1002) | 2 (1008) | 2x |
| 0.063 | 6 (1003) | 3 (1012) | 3x |
| 0.094 | 8 (1004) | 4 (1016) | 4x |
| 0.125 | 12 (1006) | 6 (1024) | 5x |
| 0.188 | 18 (1009) | 9 (1035) | 6x |
| 0.25 | 24 (1012) | 12 (1047) | 7x |
| 0.38 | 36 (1018) | 18 (1071) | 8x |
| 0.50 | 50 (1024) | 25 (1098) | 9x |
| 0.75 | 74 (1036) | 37 (1145) | 10x |
| 1.00 | 100 (1049) | 50 (1196) | 11x |
| 1.25 | 124 (1061) | 62 (1243) | 12x |
| 1.50 | 150 (1073) | 75 (1294) | 13x |
- **Minimum startup power:** Minimum power when starting motors. Increase if motors are not able to start with low throttle input.
- **Maximum startup power:** Limits power when starting motors or reversing direction.
- **RPM Power Protection (Rampup):** Limits how fast power can be increased. Lower values will avoid power spikes but can also decrease acceleration.
You can also do it manually by downloading the [release binaries](https://github.com/mathiasvr/bluejay/wiki/Release-binaries).
## Contribute
Any help you can provide is greatly appreciated!
@ -73,38 +37,6 @@ If you have problems, suggestions or other feedback you can open an [issue](http
You can also join our [Discord server](https://discord.gg/phAmtxnMMN) to ask questions and discuss Bluejay!
### Obtaining the toolchain
To obtain the toolchain, [download the C51 package from Keil](https://www.keil.com/demo/eval/c51.htm). Run it with wine:
### Build
wine c51v960a.exe
This will install toolchain and uVision. To obtain a license key (which you will need in order to link files above a certain size) you will have to run uVision in order to get your Computer ID.
wine ~/.wine/drive_c/Keil_v5/UV4/UV4.exe
Go to "File" -> "License Management" note your "Computer ID".
With this information, you can request a licence key on the [Keil license installation page](https://www.keil.com/license/install.htm?P=X9F3Y-I8FIW-TWSZ0). In the CID field you need to enter the Computer ID which uVision showed you in the previous step.
The license ID will be sent to you via E-Mail, once received you paste it into the LIC field, press "Add LIC" and you are done.
### Building
For your convenience a Docker Image is provided that will set up the toolchain. For this to work you need to have completed the step [Registering via Wine](#registering-via-wine) and your ```.wine``` directory has to be copied to the tools directory.
> The .wine directory can be deleted from the tools directory after the docker image has been created.
To build the docker image [install docker](https://docs.docker.com/engine/install) and from the tools directory run:
docker build -t bluejay-build .
A build script is provided, it will build all targets if no further parameters are provided:
./build.sh
or a specific target if you chose to:
./build.sh -l A -m H -d 0 -p 96
If a specific target is chosen, all parameters need to be provided: layout, mcu, deadtime and pwm
The source from the projects root is used to build the firmware.
Please see the [wiki](https://github.com/mathiasvr/bluejay/wiki/Building-from-source) for instructions on how to build Bluejay from source.
Mathias Rasmussen
4 years ago