Differences

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--- en:netzer:start [2014/02/09 14:32] – external edit 127.0.0.1
+++ en:netzer:start [2025/06/11 20:42] (current) – external edit 127.0.0.1
@@ Line 9: / Line 9: @@
 A power supply with 3.3V is needed. Connect it to the power supply pins of the Netzer:
-{{ :netzer_top_sup.png?nolink&200 |}}
+{{ :netzer_top_sup.png?200 |}}
 As an alternative the Netzer can be supplied with [[pins#power-over-ethernet-poe|PoE]] if the [[playground|Netzer Playground]] is used. In that case Netzer is supplied by the network connection.
@@ Line 56: / Line 56: @@
-====== Firmware ======
+====== IO Firmware ======
+This firmware is commonly installed on our Netzers you can buy in our webshop.
+It is started by the bootloader automatically after a few seconds.
 ===== IP address =====
@@ Line 65: / Line 69: @@
 ===== MDNS =====
-The exact IP address is not relevant for first connections. The simplest way is to connect to the network name (per MDNS). For that reason [[links?&#tools|bonjour]] from Apple should be installed on the PC (can also be found for Linux or Windows).
+The exact IP address is not relevant for first connections.
+The simplest way is to connect to the network name (per MDNS).
+<WRAP center round download 60%>
+For finding MDNS services you can use our {{:bins:mdns_browser.exe|MDNS browser tool (Windows)}}.
+The source code can be found at [[https://github.com/mobacon/mdns_browser|github]].
+It is written in pure python and also runs on Linux and MAC.
+</WRAP>
+Another option is to install [[links?&#tools|Bonjour]] from Apple on the PC (can also be found for Linux or Windows).
+Searching or browsing can be done from command line like:
+<code>
+>dns-sd -B
+Browsing for _http._tcp
+Timestamp     A/R Flags if Domain                    Service Type              Instance Name
+:03:54.643  Add     2  2 local.                    _http._tcp.               ne2c3dc0
+</code>
+With MDNS installed Netzer can be pinged via its name (the name can be found at the bottom of the board) for example:
+<code>
+>ping ne2c3dc0.local
+Ping ne2c3dc0.local [192.168.97.49] mit 32 Bytes Daten:
+Antwort von 192.168.97.49: Bytes=32 Zeit=1ms TTL=255
+Antwort von 192.168.97.49: Bytes=32 Zeit<1ms TTL=255
+Antwort von 192.168.97.49: Bytes=32 Zeit<1ms TTL=255
+Antwort von 192.168.97.49: Bytes=32 Zeit<1ms TTL=255
+Ping-Statistik für 192.168.97.49:
+    Pakete: Gesendet = 4, Empfangen = 4, Verloren = 0 (0% Verlust),
+Ca. Zeitangaben in Millisek.:
+    Minimum = 0ms, Maximum = 1ms, Mittelwert = 0ms
+</code>
 ===== Firefox =====
 {{ :dnssd.jpg?nolink |}}
-Comfortable Netzer discovery is possible with Firefox browsers and the installed [[links?&#tools|DNSSD-Plugin]]. This plugin maintains all found web pages of MDNS devices in a list. Netzer has a name like //nexxyyzz.local//. //xxyyzz// are the last three numbers of its MAC address. The name can later be changed on the Netzer web sites.
+Comfortable Netzer discovery is possible with Firefox browsers and the installed [[links?&#tools|DNSSD-Plugin]].
+This plugin maintains all found web pages of MDNS devices in a list.
+Netzer has a name like //nexxyyzz.local//. //xxyyzz// are the last three numbers of its MAC address.
+The name can later be changed on the Netzer web sites.
+===== Web access =====
+The most of the functionality can be configured due to Netzers web access.
+While entering the website you have to [[accesscontrol|login]].
+The IOs can also be accessed (read and written) from here.
+===== IO access =====
+The IOs can be accessed due to different channels.
+The common access method is via [[gpioserver]].
+===== Serial access =====
+The different serial connections can be accessed due to network socket.
+The common access method is via [[serialserver]].