Hello i have been searching for a way to upload a new aketcg over the network. I did mange to find stiff on tftp arduino Here. But is is only for avr micro controllers. I was wondering if anyone saw or came up with a 32bit micro processor? I have looked all over and the only thing i came close to is boot loader and sketch from a sd card. However i can go there just to upload a new sketch on a sd card.
Joseph
use WiFi101OTA library. or my OTEthernet version (https://github.com/jandrassy/OTEthernet)
I have a general version of this library and will publish it at weekend. I am testing it yet.
Which microprocessor are you considering. Does it have a built-in PHY? If not, how is the PHY connected to the MCU?
Perehama:
Which microprocessor are you considering. Does it have a built-in PHY? If not, how is the PHY connected to the MCU?
the board is in title - Zero
Hello jurja thank you for the help. How does this work? I'm seeing you use the arduino ide to update the code over the network? Also see one for sd card. Can you tell me more about that?
Joseph
josephchrzempiec:
Hello jurja thank you for the help. How does this work? I'm seeing you use the arduino ide to update the code over the network? Also see one for sd card. Can you tell me more about that?Joseph
You have MKR ETH shield?
example for Ethernet is part of the OTEthernet library
https://github.com/jandrassy/OTEthernet/blob/master/examples/OTEthernet/OTEthernet.ino
Hello i do not have a mkr eth shield. I just have wiznet 5100, 5200 shield's.
josephchrzempiec:
Hello i do not have a mkr eth shield. I just have wiznet 5100, 5200 shield's.
sorry, for Zero, OK
OTEthernet is for you
Hello in your example you have the ethernet sketch and a sd card ethernet sketch whats the difference?
josephchrzempiec:
Hello in your example you have the ethernet sketch and a sd card ethernet sketch whats the difference?
read here about the difference WiFi101 - Arduino Reference