Search found 8 matches

by nojwa
Tue Feb 05, 2019 10:33 pm
Forum: STM32 Support
Topic: STM32F2 lwIP client Topic is solved
Replies: 7
Views: 1209

Re: STM32F2 lwIP client Topic is solved

This is fully function TCP client - chibios 18.2.1 lwip 2.0.3 static void ethMacAddress(struct lwipthread_opts *ipSettings) { uint8_t mac[6]; mac[0] = 0x06; mac[1] = *; mac[2] = *; mac[3] = *; mac[4] = *; mac[5] = *; ipSettings->macaddress = mac; } static void ethIpSettings(struct lwipthread_opts *i...
by nojwa
Wed Nov 21, 2018 8:34 pm
Forum: STM32 Support
Topic: STM32F2 lwIP client Topic is solved
Replies: 7
Views: 1209

Re: STM32F2 lwIP client Topic is solved

Hi,

No matter. I am not found satisfactory answer in thread "user projects". One post about client side, but any answer.

I will try to find some problem on my side and at the same time i will wait for some next advice, experiences or some fully operational client-example.

thx Nojwa
by nojwa
Tue Nov 20, 2018 9:53 pm
Forum: STM32 Support
Topic: STM32F2 lwIP client Topic is solved
Replies: 7
Views: 1209

Re: STM32F2 lwIP client Topic is solved

Hi Giovanni,

i know. I tried demo for F4, but this demo is for server side. Demo is fully operational.

Now i write client side, but can't make a operational connection.
by nojwa
Tue Nov 20, 2018 8:46 pm
Forum: STM32 Support
Topic: STM32F2 lwIP client Topic is solved
Replies: 7
Views: 1209

STM32F2 lwIP client Topic is solved

Exists somewhere example for TCP client over lwip (ST's family)? Connection to the server server failed err_t == -4. Wireshark didn't detect any request for connection to server (to pc ip: *, *, 6, 110). Have you some experiences? Some lwipopt for tcp client ... anything? Error output: [018.434] [./...
by nojwa
Sun Nov 18, 2018 8:35 pm
Forum: User Projects
Topic: lwIP TCP client
Replies: 1
Views: 1074

lwIP TCP client

Exists somewhere example for TCP client over lwip (ST's family)? My test program end with err_t == -4. Have you some experiences? Some lwipopt for tcp client ... anything? Error output: [018.434] [./src/ethcomm.c:ethCommThread] start client thread [018.442] [./src/ethcomm.c:ethCommThread] binded: 0,...
by nojwa
Wed Oct 17, 2018 7:58 pm
Forum: STM32 Support
Topic: STM32F207xE demos problem Topic is solved
Replies: 4
Views: 767

Re: STM32F207xE demos problem Topic is solved

Yes, it was right way.

As the first thing i try the kit for STM32F207 and the demo for ST_STM32F2_DISCOVERY was fully operational.

For my board it was necessary to modify settings of pins on port in board.h. Demos are funcional.

Thx you for support
by nojwa
Sun Oct 14, 2018 6:57 am
Forum: STM32 Support
Topic: STM32F207xE demos problem Topic is solved
Replies: 4
Views: 767

Re: STM32F207xE demos problem Topic is solved

I agree, it's very abstract description. I known, that PC changing posistion, so program is running.

I have my own board, unfortunately I don't have a kit. Boards should be compatible.

I don't known, where is problem. I'll try to get the kit and load the demo.

I'll be back when I have a kit.
by nojwa
Sat Oct 13, 2018 9:34 pm
Forum: STM32 Support
Topic: STM32F207xE demos problem Topic is solved
Replies: 4
Views: 767

STM32F207xE demos problem Topic is solved

I have problem with demos for STM32F207xE. I compiled both demos for F207xG, loaded to my board, but nothing happens. Leds not blinking and serial line is dead. No data send it to console. All my changes are: ld script change flash size to 512K (STM32F207xG.ld), target for my led is on GPIOE (4). In...

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