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Topics - Dejan

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1
Software / New software version was released, v2.3.0
« on: August 07, 2023, 06:54:05 AM »
Changes from v2.2.0:

- new feature: AWG phase adjustment
- added option to change AWG frequency by step
- upgrade libraries in repository
- API upgraded to Python 3.10

Download: https://www.scopefun.com/download

https://gitlab.com/scopefun/scopefun-software/-/releases/Release_v2.3.0

2
Software / New software version was released, v2.2.0
« on: April 04, 2022, 09:00:41 PM »
Latest software version is now v2.2.0 (stable).

One minor change from v2.2.0-RC2 (fix windows dependencies).

Download: https://www.scopefun.com/download

Source code: https://gitlab.com/scopefun/scopefun-software/-/tags/Release_v2.2.0



3
Software / New software version, 2.2.0-RC2
« on: January 05, 2022, 09:46:38 PM »
New software version was released, v2.2.0-RC2

Download: https://www.scopefun.com/download

Source code: https://gitlab.com/scopefun/scopefun-software/-/tags/Release_v2.2.0-RC2

4
Software / New software version, 2.2.0-RC1
« on: November 25, 2021, 10:04:21 AM »
New software version was released, v2.2.0-RC1

Download: https://www.scopefun.com/download

https://gitlab.com/scopefun/scopefun-software/-/tags/Release_v2.2.0-RC1

5
Software / New software version, v2.2.0-beta
« on: November 08, 2021, 07:28:07 AM »
New software version was released, v2.2.0-beta

The software now includes Python API, supporting Python version 3.9.5

Download: https://www.scopefun.com/download

https://gitlab.com/scopefun/scopefun-software/-/tags/Release_v2.2.0-beta

6
Software / New version, v2.1.2
« on: October 20, 2021, 09:35:24 AM »
New software version was released, v2.1.2

Download: https://www.scopefun.com/download

https://gitlab.com/scopefun/scopefun-software/-/tags/Release_v2.1.2

7
Software / Latest version 2.1.0
« on: March 11, 2021, 10:07:16 PM »
New version of development branch was released (2.1.0).

Download - https://www.scopefun.com/download

Source code - https://gitlab.com/scopefun/scopefun-software/-/tags/Release_2.1.0

8
Software / New version 2.0.16
« on: March 23, 2020, 08:00:41 AM »
New version was released, changes include:
- scopefunapi.py and client server communication fix

Download here: https://www.scopefun.com/download

9
Hardware / Hardware sources updated on gitlab
« on: November 25, 2019, 11:31:43 AM »
ScopeFun hardware sources on GitLab have been updated with the following changes:
  • added serial resistors on digital GPIOs (R_56R) to improve frequency response
  • replaced resistors on digital GPIOs: R_1k_0.5W 0805 -> R_470R_0.33W 0603 (reduces output impedance)
  • replaced capacitors C138 C139 (C_47uF) with C_10uF (reduces current draw during startup to avoid possible FX3 reset)
  • added optional GND screw terminal (GND_P2)
  • updated component descriptions
PCB boards ordered and delivered through crowdfunding campaign on Crowd Supply are manufactured according to latest hardware version (with above changes already included).

10
Hardware / How to: programming FX2 EEPROM with ScopeFun VID/PID
« on: June 09, 2018, 03:04:47 PM »
If you build the ScopeFun hardware yourself, the EEPROM connected to FX2 will be empty, so FX2 will default to Cypress VID/PID during device booting. Before using the hardware for the first time, you must program the EEPROM with custom VID/PID. Here is how you do it in Windows OS:

1.) Connect the board to PC and install the ScopeFun driver. After installing the driver you will see a new device in windows device manager: "ScopeFun Oscilloscope - No EEProm". Note: Do NOT disconnect the board from the PC at this stage.

2.) Open the ScopeFun software, go to the menu and select Hardware --> Write EEPROM. If the write was successful, you should see a "write successfull" message and EEPROM will be programmed with custom VID/PID.

3.) Re-Connect the hardware board, go to windows device manager and you should now see an "unknown device" listed. Again, install the ScopeFun driver for this device and now it should come up as "ScopeFun Oscilloscope".

4.) You can now use the hardware. Use the "connect & upload" function in the software to upload the firmware images into FX2 and FPGA. Note that these images are uploaded in the volatile memory, so if you re-connect the hardware, you have to select again "connect & upload".

11
ScopeFun Q&A / Can I buy it?
« on: October 09, 2016, 11:15:31 AM »
Q: Where can I get ScopeFun?

A: ScopeFun was successfully funded in crowdfunding campaign on Crowd Supply.

Production has already started and if you are interested in having one, you can order it on Crowd Supply.

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