WiSP "NO -5" Problem
● (No.972) WiSP "NO -5" Problem (2017年10月21日) ----------------------------------------------- WiSP によるディレクトリ要求の時に、衛星から "NO -5" という信号が返って くる問題が生じているようです。自局ではこの問題は生じておらず、以下では 自局が的はずれな返答をしている場面もありますが、HW_VSP3, "NVT Enabled" オプションを無効にすると解決するということです。 There seems to be a problem that the signal "NO -5" is returned from the satellite at the time of directory request via WiSP. In my station this problem does not occur, and in the following there is the scenes where I, JE9PEL responded incorrectly. You will solve it if you have un-check "NVT Enabled" option in HW_VSP3. Thanks for Edson, PY2SDR. ------------------------------------------------------------------------- Subject: Falconsat-3 From: Edson W. R. Pereira To: Mineo Wakita Date: Tue, 10 Oct 2017 13:11:07 -0300 Hello Mineo, Thank you for publishing the setup instructions for WiSP on your home page! It was very helpful. I am having an issue when trying to request the directory fill from Falconsat-3. The satellite replies with a "NO -5 PY2SDR" response. I have reset my directory file usong the GSC/Housekeeping/Directory Maintenance menu, but it did not help. Have you seen the "NO -5" error with your setup? Would it be possible for you to send me your "MSPE Dir Hiles.DAT" file? 73, Edson PY2SDR ------------------------------------------------------------------------- Re: Falconsat-3 From: Edson W. R. Pereira To: Mineo Wakita Date: Wed, 11 Oct 2017 10:30:06 -0300 Mineo-san, Konban-wa. Thanks you for the reply. I am getting a "NO -5" error when requesting a directory fill. Presently I have no messages to be uploaded. Since I have a fresh installation and no directories yet, I thought the error could be related to the default dates for the directory fill request. But even after resetting the directory (removing holes and resetting the date). the error continues. I found some very old message on the amsat-bb saying that the NO -5 error was related to having the "smack" TNC checked on the TNC configuration. But in my case, I don't have the smack TNC option checked. This weekend I will try reading the pacsat protocol specifications and check the raw data being sent to the satellite to see if the data being sent is correct. My suspicion is that WiSP is not sending the correct request for some reason. I will let you know if I make some progress. 73, Edson PY2SDR On Wed, Oct 11, 2017 at 9:44 AM, Mineo Wakita wrote: > Hello, > > The upload file in WiSP are three types as *.OUT, *.PUL, *.UL. > > OUT ... stand-by upload > PUL ... partial upload > UL ... uppload completed > > Perhaps "NO -5" means that was partially uploaded a message is > natural disappearance due to expiration on the satellite server. > > JE9PEL, Mineo Wakita ------------------------------------------------------------------------- Re: Falconsat-3 From: Edson W. R. Pereira To: Mineo Wakita Date: Tue, 10 Oct 2017 13:11:07 -0300 Hello Mineo, Thank you for publishing the setup instructions for WiSP on your home page! It was very helpful. I am having an issue when trying to request the directory fill from Falconsat-3. The satellite replies with a "NO -5 PY2SDR" response. I have reset my directory file usong the GSC/Housekeeping/Directory Maintenance menu, but it did not help. Have you seen the "NO -5" error with your setup? Would it be possible for you to send me your "MSPE Dir Hiles.DAT" file? 73, Edson PY2SDR ------------------------------------------------------------------------- [amsat-bb] WiSP on 64-bits Windows Edson W. R. Pereira Thu Oct 19 19:26:19 UTC 2017 Has anyone successfully requested directory fill from Falconsat-3 using Windows 64-bits? It seems that WiSP sends a corrupt request to the satellite on Windows 64-bits. I have tried running WiSP on two different machines. Both with Windows 64-bits -- one running Windows 7 64-bits and the other running Windows 10 64-bits. On both, every time MSPE requests a directory fill, I get a "NO -5 PY2SDR" response from the satellite. Roland PY4ZBZ tried on his 32-bits Windows 10 system and the satellite replies with a OK. Comparing the directory fill request packet sent to the satellite by my station and Roland's, it seems that, on my station, WiSP is corrupting the directory hole pair data and also introducing one more byte to the request. This is PY4ZBZ (good) request: 10 F4 00 42 8F E5 59 FF FF FF 7F 0D 0A This is PY2SDR (bad) request: 10 F4 00 BF 12 E0 59 FF FF FF FF FF FF 7F 73, Edson PY2SDR ------------------------------------------------------------------------- [amsat-bb] WiSP on 64-bits Windows Edson W. R. Pereira Fri Oct 20 16:36:11 UTC 2017 Thank you to everyone that has contacted me privately. Last night I installed Windows 7 32-bits and WiSP on a virtual machine and to my surprise, the problem I have been having persisted. After a lot of hair pulling (not much left anyway) and investigation, I found that the culprit was neither Windows nor WiSP. It was the serial to TCP bridge HW VSP software. If the NVT option of HW VSP is enabled, it inserts some control data in the data stream when it finds some pattern on the input data stream. In the case of a dir fill, it was introducing three 0xFF bytes right in middle of the KISS frame. This was being sent over AX.25 to Falconsat-3 and was the cause of the "NO -5" error. I've tested requesting a dir fill during the last pass here and Falconsat-3 replied with a nice "OK PY2SDR"! Now let's grab some headers and try to upload a small file. 73, Edson PY2SDR ------------------------------------------------------------------------- [amsat-bb] WiSP on 64-bits Windows Scott Fri Oct 20 16:44:13 UTC 2017 Thank you so much for chasing this down! Last night was my first attempt to use WiSP with a transmit-enabled radio setup and I also got the "NO -5" errors. But not fully understanding WiSP, I did not know what that might be about. I have un-checked the "NVT Enabled" option and will look forward to trying again on the next pass! -Scott, K4KDR ------------------------------------------------------------------------- [amsat-bb] WiSP on 64-bits Windows W2JV Fri Oct 20 21:05:46 UTC 2017 Edson, Congratulations on receiving a confirmation on the WiSP BB! I would like to abandon my hardware TNC and use your successful approach. Can you let me know what SoundModem software your using as KISS TNC and what interface are you using to key the transmitter. I have WiSP, HS Soundmodem and HW VSP installed. I'm using an IC-910, thank you for your help. 73 Peter W2JV
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