HiI'm considering using a PIC32MZ EF device for my next project due to its connectivity capabilities. For proof of concepts I bought a Curiosity PIC32 MZ EF development kit which has an MRF24WN(suggested to be replaced with an ATWINC1500) WiFi module and ..
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LAN8720 on PIC32MZ_EF Curiosity board (ferjuanse)
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Is Packet collision in P2P LAN considered "normal" ? (ranshalit)
Hi,
I use point-to-point configuration between PC in target,
I observe that there are times where there are collisions in target (lan922x) , whenever there are 2 close (in time) packets sent about the same time to target,
So my question:
Is it that ..
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MLA and PIC32MZ : IP loopback fonction (Emcy)
Hello, I would like make a loopback fonction (send a rx packet with IP and MAC addresses inverted) with best performance possible (it is to do a speedtest for a network segment).Can I switch a rx buffer to a tx buffer (to avoid copying packets) ? Can you ..
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KSZ9897 Transformerless Connectivity (braeutigam.klaus)
Hi,I am considering transformerless Ethernet connection of KSZ9897 to other entities with PHYs of type RTL8211E on the same PCB set (using board to board connectors in between) to reduce space consumption of the Ethernet circuitry. For older Micrel device..
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KSZ87xx: ACL never block (bpMi63K)
Hello,this is possibly a "beginner problem", but we are obviously too stupid to solve it.We are using KSZ8775 (embedded), main functions all ok, and we have EVM with KSZ8794 with tools (e.g. USBSPI.exe). Now I tried to setup some simple ACL rules (single,..
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WolfSSL in Harmony 2.04 - Enable debug messages to appear on the USB console (thivya)
I'm using the wolfssl _tcp_Server application in MPLAB Harmony v2.04. I'm trying to add a new cipher that is not included in wolfSSL. I would like to take a look at the debug traces. I see that WOLFSSL_MSG() writes to stderr. How do I get these messages(t..
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Translate ASN.1 MIB to Microchip MIB Script (Dag)
HiI'm struggling with the translation of ASN.1 MIB to Microchip MIB script for mib2bibIn ASN one can describe a node with several children. In my case product is a branch that has pName, pRevision etc.. as its leaves which hold data items.Supposedly if yo..
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KSZ8081MNX status reg mode (wanrong1989)
in datasheet, some status reg mode are defined as self-cleared(SC), it is a little confusing. So if a bit of a reg is set, when will it be cleared? will it holds for a fixed clock number or it will holds till a master try to read it?..
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PIC32MZ : TCPIP_STACK_Init() fails on USB_Host_Bootloader. (yama)
Purpose: I would like to upgrade the firmware using usb flash memory. (My application includes UDP_Ethernet and I2C.)Issue: To realize the above, I tested it with Harmony's demo application. I tried to make "berkeley_udp_server.X" ran using "USB Host-base..
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LAN9514 USB over Ethernet software (nyholku)
Hi,as LAN9514 is touted as USB over Ethernet solution I suppose someone somewheremust have written the for some CPU using this chip AND the drivers for major OSesi.e. Windows, MacOs and Linux ... but I can't find them. Any pointers, suggestions, comments ..
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LAN9303 Port 1/2 PHY basic control register RMII access (chuchuruchu)
Dear all,I'm looking for a way to read /write PORT1,2 basic registers on LAN9303...I'm using PIC32MX675F512H, XC32 compiler v. 1.44, Harmony v. 2.04I can read/write PORT0 virtual PHY register (and all vendor register) but there is no way to access PORT 1/..
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Sending data to microcontroller PIC32 (mohammad faizan)
Hi, I m working on a tcpip tcp client project, harmony 2.04, PIC32 ethernet starter kit II, Mplab 3.65. By which I m sending a text to a server socket (PC). Now as an acknowledgement, I want to blink the LEDs, on and off from a server socket by sending a ..
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Receiving multiple packages (dylan0806)
Hi, I'm trying to get a website running on a ATSAM4E EK development board but I'm struggling to receive multiple packages.I use the GMAC Ethernet example.I can receive the first package and send multiple but I can't receive more then 1 package.I hope you ..
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TCP/IP stack is not able to send packet at every 100 milisecond. (Niraj_Prompt)
I am using TCP/TP stack on PIC32. I have connected a sensor on a uart post and every 10 mili seconds the sensor sends its reading and i want to this on a TCP socket at every 100 mili second. I have opened a TCP server socket. I have found that my TCP sock..
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LAN8720 does not respond on MDIO depending on uC startup (Hfuhruhurr)
Hi all, I have a strange behaviour on a LAN8720 connected to a LPC1768 controller by NXP.In principle, everything is working fine. I run the firmware on the LPC1768, the PHY is initialized and running. I am using RMII and the REFCLK signal of the PHY to c..
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lan9252 3 port upstream model (Henry_wu)
Lan9252 is set as 3 port upstream model,so the external phy address must be 0. But the external phy address now is one which is same as the internal phy B address.Is it possible to configure the external address to 0 via MII (mainly mdio and mdc )..
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LAN8742 use with harmony and PIC32MZ dev Kit. (mrpackethead)
I'm wanting too use a LAN8742 Phy in my projects, as its lower cost, uses less energy and needs less external parts than its brother than 8740. Unforuatnly there is no daughter card for the LAN8742 for the dev kit so I am rattling one up. Altium v17 schem..
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Microchip SNMP TCP stack woes (Dag)
And so starting a project to implement SNMP embedded controller for a cage with a number of modules, had a PIC18F67j60 EV board laying around so I figured that it would be a good start. So I read AN870 and compiled the TCP demo project with the 5.42 stack..
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Harmony 2.04 TCP/IP Stack - website storage loaction (SScheiff)
I am working with a PIC32MX and harmony 2.04. The TCP/IP demo is storing the web page as a .c file in internal memory. However, I would like to change that to an external flash. I got the SPI to the flash working no problem, I can read and write to it. Bu..
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TCP/IP Stack Demo Application V5.36 (Mjor3)
When I run TCPIP-Demo App(XC32-PIC32_ETH_SK_ETH795) using IDE: MPLAB X v3.61 with Compiler: XC1.20 It give me the following errors: see attachment(Clean and Build report).But when using MPLAB X with different Compiler that is C32(2.02) it will build succe..
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