Recent Posts

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PIRA75/P175/P275 Control Software / Re: Linux based FMScope and FM Guard software
« Last post by al1dg on August 16, 2019, 12:01:36 pm »
Hi,
ser2net works well with the attached ser2net.conf that should be under /etc
Bests
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PIRA32 RDS Encoder / Re: PIRA32 MOD
« Last post by Jan on August 03, 2019, 10:52:41 pm »
I'm sorry, we are not able to do this.

Why the P232 mcu is not suitable for you?
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PIRA32 RDS Encoder / Re: PIRA32 MOD
« Last post by superjr83 on August 02, 2019, 03:36:48 pm »
Is a custom uC possible?
Exactly the P232 uC core built into a 28-pin pic18F ... (no port 2 buffer, no program select input, no TA key input, no LCD data line -> LDC on I2C serial data).
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P275 FM Analyzer / Re: 10 MHz input on cased P275
« Last post by Jan on July 24, 2019, 10:02:38 pm »
The 10 MHz reference input has reason only when you need a precise remote measurement of the FM carrier frequency. For such case the reference input can be mounted on the aluminium panel as well. The precise FM carrier frequency measurement is not accessible on the LCD.

The reference input has no effect on any other measurements because the internal oscillator error is several orders lower compared to the overall accuracy.
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P275 FM Analyzer / 10 MHz input on cased P275
« Last post by djrobert on July 24, 2019, 04:20:46 pm »
was wondering if there is anything that would preclude the installation of the interface resistors and a small panel mount RP-SMA for the purpose of inputting a 10 MHz GPSDO reference while using on the test bench.
Regards,
Dale
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PIRA32 RDS Encoder / Re: PIRA32 MOD
« Last post by Jan on July 23, 2019, 06:27:24 pm »
You're asking for direct replacement, so the answer is no, it's not possible. The PIRA32 Microcontroller requires external pilot filter while the P232 Microcontroller has pilot filter built-in.

You should use the P232 for new design. Since you can omit the external pilot filter with LM567, the final circuit is even cheaper.
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PIRA32 RDS Encoder / PIRA32 MOD
« Last post by superjr83 on July 23, 2019, 03:36:37 pm »
I would like to know if it is possible to use / replace the item "4.4.4 Analog section sample circuit" mentioned in the P232 Microcontroller Rev. 2019-03-12 documentation directly using the P32 Microcontroller. Is it possible without changes to the P32 fw?
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Control Software / Re: Radio Text Lag
« Last post by Jan on July 12, 2019, 06:43:35 pm »
You can verify in the RDS Spy decoder that complete RT is now sent to the listeners in a few seconds after new song starts playing. The delay is caused by the car radio itself, for an unknown reason. Some models may not show next RT until the PS stabilizes, i.e. at the end of the Dynamic PS loop.

Read more about RDS Spy in the document 'P132 RDS Encoders - Communication Ports and Internet Functions', section 3.4 Remote RDS Output Monitoring. You may record your RDS output stream to a file and attach it to a post to this forum. It can tell us more as we would probably need more information.
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Control Software / Re: Radio Text Lag
« Last post by mel@zrimarketing.com on July 12, 2019, 06:24:39 pm »
I updated firm ware to the latest revision and made the change to SETFEAT=+0001, I checked it and it shows 0001, my Radiotext is still lagging, does notdisplay until the middle to end of the song.
Is there any doc's that show the basic setup for display of the artist and title for Ps1 and RT. I'm not doing anything fancy just want it to display them both with the start of the song. I must have a setting off. In the Text setup Radio Text is enabled Radio text type is set toggle automatically, in external text sources it is enable for external text source 1 (a file written by my automation with artist and title data) source 1 check marked as well as send on change check marked. DPS 1 enabled number of transmissions 3, delay between text loops 2.7 sec, dynamic Ps lable 3.5 sec, show new dynamic Ps immediately,scrolling ps speed low. Any help would be appreciated.

Mel
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P132, P232 and P332 RDS Encoders / Re: PS not working car reciver
« Last post by Pratama sonjaya on July 08, 2019, 10:08:53 am »
 I will try sir  , thanks a lot for help us
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