Category Archives: Non classé

Connexion Arduino Mega / Ubuntu 19.04 disco

Suite à la mise à jour de mon système en Ubuntu 19.04, je rencontre un problème de connexion USB de mon Arduino Mega qui me sert de RFLink.

Posted in Arduino, IoT, Linux, Non classé | Leave a comment

TNC-Pi step-by-step setup with Raspberry Pi Rev B

This article explain how to configure your Raspberry Pi Rev B to work with the TNC Modem TNC-Pi. This modem can be ordered here : http://www.tnc-x.com

Posted in Electronique, Non classé, Radio, Raspberry Pi | Tagged , , , , , , , , | 3 Comments

Ndmpcopy: Authentication failed for source

Sorry, this entry is only available in French.

Posted in NetApp, Non classé | Tagged , , , , , | Leave a comment

(Français) Un digipeater APRS sous digi_ned avec un Raspberry Pi : L’installation (3/?)

Sorry, this entry is only available in French.

Posted in Non classé | Tagged , , , , , | 1 Comment

Raspberry Pi as APRS digipeater with digi_ned : Cabling (2/?)

Here is the used equipment : * RaspBerry Pi (B) 512Mo * Modem PacComm TINY-2 * Transceiver Alcatel ATR 2680 * USB< -->TTL adapter chipset CP210

Posted in Non classé | Leave a comment

Raspberry Pi as APRS digipeater with digi_ned : Introduction (1/?)

I will start in the following days to try to setup Raspberry Pi as an APRS Digipeater with digi_ned. You can follow the progress of this experience on the blog. I have all the equipment required to begin : * … Continue reading

Posted in Non classé, Radio | Tagged , , , , , , | 1 Comment

(Français) Décodage des signaux sur 10.100Mhz

Numeric modulation can be heard over Europe and maybe more on 10.100Mhz

Posted in Non classé, Radio | Leave a comment

Arduino / PCM Audio : Change PIN used by the speaker

Using the libraby provided here : http://www.arduino.cc/playground/Code/PCMAudio It’s possible to play pcm audio with 16kbps bitrate and 8khz samplerate. Step-by-step procedure is describe here : http://hlt.media.mit.edu/?p=1963 On the initial version of library, the speaker use pin 11 of the Arduino. … Continue reading

Posted in Arduino, Electronique, Non classé | Tagged , , , , , | 3 Comments

AutoSupport couldn’t post to AutoSupport server – NetApp – Proxy SQUID

Error message on /etc/messages of the node : Thu Oct 11 02:51:56 UTC [XXXXX:asup.post.result:info]: AutoSupport couldn’t post to AutoSupport server. 0 (HA Group Notification from XXXX (MANAGEMENT_LOG) INFO) Thu Oct 11 02:51:56 UTC [XXXX:asup.post.drop:error]: AutoSupport message (HA Group Notification from … Continue reading

Posted in Non classé | Leave a comment

NetApp OnCommand HS Service down after DFM recovery

Après la réinstallation de DFM, tous les Host Service dans OnCommand étaient down. D’après les eventlog, ceci est dû au fait que OnCommand ne trust plus le certificat du HS. Je n’ai pas trouvé d’autre façon que de supprimer et … Continue reading

Posted in NetApp, Non classé | Tagged , , , , , , | 2 Comments