Configuring SNMP agent card using dspic (kiransbaddi)
Hello expert my question may be wrong but still i need your answersThis is my first project on networking device and i m new to this.I want to send UPS status information to the network using SNMP...
View ArticleLAN9512 First boot and setup (derethor)
Hello! I am planning to use this chip on a future product. So, I decided to start with a very basic and simple dev board. It has the chip, a 3.3v 1A LDO regulator, the device USB and two additional USB...
View ArticleUnable to Detect Eithernet disconnect (AAtencio)
I am running a modified version of the "berkeley_tcp_server" demo and when I disconnect the Ethernet cable it does not detect the disconnection. I am running with the followingHarmony 1.7.1MPLAB...
View ArticleDemo TCPIP application Required (tomekajja)
Hi, I have a Explorer16 (PIC32MX360F512L) and Enc28J60 but cannot get the demo app or Webvend application from "microchip_solutions_v2013-06-15" to compile using either MPLABX 3.00 or MPLAB 8.87. Am...
View ArticleEVB-LAN9352 and BeagleBoneBlack (alext1981)
Where it is possible to download the driver for BeagleBoneBlack(Debian os) for EVB-LAN9352?..
View Article[pic32mx] MAC + external PHY problem (tonetto)
I'm using a Pic32mx7 connected to an external Phy (National DP83640) to get ethernet functionality to my system. First I've followed the "ETH MAC loopback example file" from MPLAB C32 plib_examples,...
View ArticleLAN9252 Ethercat Slave in SPI Mode: will not enter OP state. (davidlee)
Hi,I'm using the LAN9252-ADD-ON eval board by itself (No Beckhoff board).I've been able to get correct operation in the simple Digital IO mode using Twincat 3 on Windows 10. Now i"d like to proceed to...
View ArticleWebpage user toggles a variable state with an onchange checkbox (lcoulon)
Hello, I need your help about how to get a checkbox that will be able to toggle a variable state and shows the variable value itself. I simply want to create a checkbox that if a flag is 0 will not be...
View Articlesending data in a packet over ethernet (blackkimba851)
So this is what I would like to do, If possible,Can I send a packet with 8 bits of info from a visual basic program to a board with a ??? chip, and have the chip deceipher it and apply the data to...
View ArticleHTTP Server errors (btb900)
I am using MPLAB X IDE v.3.35 and Harmony v1.8.1 When I add HTTP Server to the project I get these errors: n function 'TCPIP_HTTP_GetExecute':In file included from...
View ArticleMLA v2016-04-27 ENC Support (Marsburg)
Hi, I think this is a silly question, but is the support for the ENCEnC424J600 included in the TCPIP Stack v5.46?I am currently using v5.42 and thought it may be a good idea to upgrade. If it's not...
View ArticlenewAJAXCommand question (lcoulon)
Hello, I would like to use newAJAXCommand(); to send a GET form through an image button, see HTML code in attached file. Once newAJAXCommand is sent, i have to manually REFRESH the webpage to see the...
View ArticleGetting started with Ethernet (niror)
Hi,I need to implement an Ethernet communication between one board with a pic micro-controller and 16-24 other boards with micro-controllers.(no INTERNET at the moment)I have a DsPIC33F but i will...
View ArticleEthernet controller how does it work? (niror)
I am opening a new post as i think the old one has done its work and pointed me to an Ethernet controller direction.I am familiar with UART communication and implemented it on several pic...
View ArticleJavascript loop issue for several variable display (lcoulon)
Hello, My XML file has several variables that i would like to display on a webpage as small icons to be user friendly. I would like to have a small picture displayed depending on the variable value for...
View ArticleDisplay a variable depending on 2 conditions (lcoulon)
Hello, I'm trying to simply to replace ~sensors~ contents by a variable depending on two different conditions : extern volatile BOOL sensor, mode; void HTTPPrint_sensors(void){ if (sensor == TRUE) {...
View ArticleAre LAN8740 and LAN8720 interchangeable ? (jipihorn)
Hello, I made a board using the LAN8720 module and I started form the evaluation (PIC32 MZ EC) board that uses the LAN8740.The 8740 is not available as a standalone module (I don't understand why), so...
View ArticleUnable to communicate with external PHY module LN 8720 with PIC32MX775f256h...
Hello , Am unable to communicate with external PHY LN8720a with PIC32mx775f256h . Am using TCP/IP stack where my function _PhyDetectReset() gets stuck in while loop as reset is HIGH. static int...
View ArticleUnable to tx and rx data from custom PIC32Mx775f256h (avil)
Hi, Am trying to program a simple uart transmission for PIC32mx775f256h but am unable to get anything on my hyper terminal .Am a beginner for pic controller . Have tried to implement it by both library...
View ArticleLAN8720Ai Manual LED control (alpharettajlittle@gmail.com)
We changed from a finicky PHI to the LAN8720Ai. Instantly all communication problems solved! We want to use the LEDs on the Ethernet connector to show if power is getting to our box. The LEDs on the...
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