JUMA Amateur Radio Forum

Hi Rick,

Please find a version according to Japanese portable regulation.
Enjoy with WSPR mode.

73, Patrick F4GCB

I sent much WSPR programming commands including an accident.
Reception data are different from indication of TX500.

While I display CONFIG page, buttons of FREQ+, FREQ-, RF PWR and OPER are still effective.
Therefore it becomes BEACON mode when I push and hold OPER button for a few seconds, and the transmission is started at effective time.
However, the CONFIG page is still displayed and cannot be closed.
Is this right?

I tried QRSS and DFCW.
It is easy to use it very much and is convenient.
I liked in particular QSO mode in QRSS3/DFCW3 that I used JUMA TX136/TX500 Windows control software.
http://www.jumaradio.com/juma-tx500/jum ... ntrol.html
It was v1.06c, but was able to choose RF PWR MAX by this Windows software. Possibly is even beacon programming of QRSS/DFCW same?

Hi Mori,

Many thanks to report me the problems that you found.

The bugs will be fixed with the next version which should be released,
I hope, some time in January with new features.

73, Patrick F4GCB

Hi Patrick.
I agree to your plan.
The issue of modulation in WSPR was already removed in v1.06b.
Therefore, I think that it does not have a big problem that TX500 user uses this version.
I have the respect for you with big thanks.
I will try this version on TX136. And I will continue feedback to you.
Merry Christmas.

Hi Patrick,
Thank you for hex version(V1.06c) for portable in Japan.
I will try it later.

By the way, I successed compile of V1.06a using MPLAB X and XC compiler yesterday.
My own version is V106j now. HI
Rick 7L1RLL

Hi Patrick,
I have downloaded the juma-tx500.h(version 1.06c for Japan portable regulation) and programed it to JUMA TX500 using MPLAB and PICkit-3.
It works well on my TX500.
Thank you again.
Rick - 7L1RLL

Hi Patrick,
The test of v1.06b that I used TX136 and TX500 was finished all.
I tried it including CW, QRS, DFCW of the beacon programming.
There were not the new problems.

Hi Patrick,
A note or explanation may be added on query in the wspr-users-guide_v106a.pdf.
An example is shown bellow:
==== QUOTE =====
Programming WSPR parameters
1. Enter your standard callsign by entering "=WCMYCALL"<CR>.
• The standard callsign can have 6 characters max.
• Add-on prefix or suffix are not allowed.
2. Enter your 4-character maidenhead grid locator by entering "=WGGRID"<CR>.
3. Enter the dBm level for the TX136/500 power max by entering "=WPDB"<CR>.
Note Current content can be viewed by "?WC"<CR>,"?WG"<CR> or "?WP"<CR> in addition to "?I"<CR> for query of information.
==== UNQUOTE =====
73 Rick 7L1RLL