Finding information on Ian KD8CEC CEC firmware made easy #ubitx #smeter #calibration #nextion


Erwin - PE3ES - F4VTQ
 

To refind all the very interesting information Ian has created I ordered some of it in a simple text document with links to his blog

hopefully others find this helpful as well.

feel free to expand

  http://www.hamskey.com/2019/02/release-cec-firmware-v1121-for-ubitx-v5.html
new IF band filter array
 
http://www.hamskey.com/2018/09/ubitx-setting-for-custmizedhacked-or.html
more gpio when using i2c display here needed for extra lp filters with relays
 
http://www.hamskey.com/2018/09/ubitx-firmware-cec-version-11-release.html
combining many updates
Changed from version 1.08
 major feature improvements
 - Support Nextion LCD, TJC LCD
 - Read & Backup uBITX, ADC Monitoring, ATT, IF-Shift and more on Nextion LCD (TJC LCD)
 - Factory Reset (Both Character LCD and Nextion LCD are applicable)
 - Support Signal Meter using ADC (A7 Port)
 - Support I2C Signal Meter
 - Spectrum
 - Band Scan
 - Memory Control on Nextion LCD (TJC LCD)
 - Speed Change CW-Option on Nextion LCD
 - Fixed Band Change Bug (Both Character LCD and Nextion LCD are applicable)
 - uBITX Manager removed the Encode and Decode buttons. The procedure has become a bit easier.
 - I2C Device Scan on uBITX Manager ( Both Character LCD and Nextion LCD are applicable)
 - Si5351 I2C Address can be changed
 - Recovery using QR-Code Data from Server
 - Nextion LCD and TJC LCD can display Spectrum and CW Decode (using Stand alone S-Meter)
 - Other Minor Bugs solved
 
Details with the sub-updates
 
Version 1.80
http://www.hamskey.com/2018/05/ubitx-firmware-cec-version-108-release.html
 
Version 1.94
http://www.hamskey.com/2018/06/ubitx-firmware-cec-version-1094beta.html
 
Version 1.95
http://www.hamskey.com/2018/07/ubitx-firmware-cec-version-1095beta.html
 
Version 1.97
http://www.hamskey.com/2018/08/ubitx-firmware-cec-version-1097beta.html
 
The stand alone signal analyzer/i2c S meter
http://www.hamskey.com/2018/08/standalone-signal-analyzer-i2c-type.html
http://www.hamskey.com/2018/07/standalone-signal-analyzer-i2c-type_29.html
http://www.hamskey.com/2018/07/standalone-signal-analyzer-i2c-type.html
 
S-meter
http://www.hamskey.com/2018/07/capacitor-selection-and-application-of.html
http://www.hamskey.com/2018/06/creating-simple-s-meter-sensor-for.html
 
Using the Nextion lcd
http://www.hamskey.com/2018/07/multi-nextion-lcd-include-tjc-for-ubitx.html
http://www.hamskey.com/2018/06/ubitx-with-nextion-lcd-cec-firmware.html
http://www.hamskey.com/2018/06/how-to-use-nextion-lcd-3-practice-for.html
http://www.hamskey.com/2018/06/how-to-use-nextion-lcd-2-programming.html
http://www.hamskey.com/2018/06/how-to-use-nextion-lcd-1-start-nextion.html
 
uBITx Calibration
http://www.hamskey.com/2018/05/frequency-adjustment-of-ubitx-si5351.html
http://www.hamskey.com/2018/05/how-to-calibration-ubitx.html
http://www.hamskey.com/2018/05/introducing-ubitxs-invalid-calibration.html
 
--
PE3ES - F4VTQ - Erwin
73

Join BITX20@groups.io to automatically receive all group messages.