Re: DVMega AMBE3000


Steve N4IRS
 



On 8/28/2017 8:38 AM, Matthew 2E0SIP wrote:

Hi Steve,

Do you have any idea why its a "no go" ? Does the carrier board not expose direct access to the AMBE 3000 chip?

Cheers

Matthew

Mike pointed this out to me.

If you look at the logs you see a constant stream of:

61000801xxxxxxxxxxxxxxxx

Where xx is an AMBE byte. 

61 = Header

00 08 = 8 bytes of payload

01 = Channel data (AMBE)

xxxxxxxxxxxxxxxx = The AMBE data


This occurs no matter what the chip is being commanded to do.
We expect to send a command followed by a response. Do not understand why we are getting more.

Steve
,_._,_

Setting serial port
Serial port parameters:
Port name:      /dev/ttyUSB1
Baudrate:       115200
Byte size:      8
Parity:         N
Stop bits:      1
Xon Xoff:       False
RTS/CTS:        False
DST/DTR:        False
a
Testing Reset DV3000
Errror, DV3000 send back invalid start byte.  Expected 0x61 and got 19 Reset DV3000
137461000801013068662d2264786100080101303e024f04432e61000801013028460967647c6100080101301c240e74066c6100080101303e024e37430e6100080101301c246b41176c61000801013078420d26217a6100080101307c062d0544526100080101303e062b21737e6100080101302e242
f61220a6100080101303c204b4242786100080101301e060c07767c6100080101303c260f07206861000801013038642d0646486100080101302a440f23472e6100080101301e202f07636e6100080101302e4628134194610008010130d4a4c56645666100080101306a626812145e6100080101303c
060f35510a6100080101303c242f02576e6100080101307c042d4776606100080101306e042e12742c6100080101302c220d2323686100080101303c206f04316e610008010130e404674776756100080101301e606b71762c61000801013068460c15274a6100080101303e206c12477a61000801013
05e24287555466100080101303e060852132e6100080101304a424d65774c6100080101306c224856477a6100080101307c206f2140726100080101304a460d42156c6100080101305e62285360246100080101304e060f22314e6100080101303e020f2652686100080101300c060b40673e61000801
01300e024f2431d66100080101308e068704646c6100080101307c024e3045786100080101307e060c1753726100080101303c262d3016c061000801013018424f25646c6100080101306c662945714261000801013068402c71556a610008010130b6260874656f6100080101300e006f02733861000
80101307c026b44757c6100080101
Testing Get Product ID
Errror, DV3000 send back invalid start byte.  Expected 0x61 and got 48 Get Product ID
306c026874256c6100080101306c062d6132426100080101301e262d14602e6100080101308e022635257d6100080101306c042c10544e6100080101303e242a77137861000801013008642d46346e6100080101303c060f20745e61000801013068424f06526a6100080101304c024c30750e6100080
101305e246b0375746100080101307e006d45662c6100080101307c260f01307461000801013068460a76637a610008010130a6260417516f6100080101305c026f04340c610008010130c2406675466f6100080101306c064d0323626100080101302e260d07710e6100080101302e024e12564e6100
080101306e242947663a6100080101304c206f03526461000801013068462f25055a61000801013084204d34566d610008010130b6240520647f6100080101303e242f05700e6100080101302e040f00356a61000801013038642d6604846100080101305c420b6567666100080101304e242941614e6
1000801013048606d20210e6100080101306c26685165766100080101303c042963135e6100080101306e026c07033a6100080101306c042b60775661000801013078626d0603686100080101302c060a76137a610008010130f2460651565f6100080101306c266d2521726100080101303a462a5347
3e6100080101301c602d27004c6100080101306a606d04646a6100080101302c040872727e61000801013068260b41463c6100080101307e024d6534246100080101301c226c10666c6100080101306e242960015a6100080101302c042967654a6100080101307a602f47323e6100080101303c424a7
0575e6100080101306c024f214172
Testing Get Version
In test Get Version
Error, did not get expected value from DV3000.  Got: 0j`l4CJ expected 1V120.E100.XXXX.C106.G514.R009.B0010411.C0020208
01306a606c34434a
Testing Set DSTAR Mode
In test Set DSTAR Mode
Error, did not get expected value from DV3000.  Got: 0WFt expected

01304c0608574674
Testing Reset DV3000
In test Reset DV3000
Error, did not get expected value from DV3000.  Got: 0|O1. expected 9
01307c024f03312e
Testing Set DMR Mode
In test Set DMR Mode
Error, did not get expected value from DV3000.  Got: 0Hb
                                                        dG^ expected

013048620b64475e
Testing Decode AMBE
Test result: Success (6100080101302c060a74717e)
Error, did not get the right number of PCM bytes back from an encode 8

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