TCP Echo doesn't work

Juvf Anisimov

Other Parts Discussed in Thread: CONTROLSUITE

Hello

The demo project TCP echo doesn work. I user CCS Version: 6.1.2.00015 and F28M35xxx ISO controlCARD.

I created project used CCS View->Resource Explorere->TI-RTOS for C2000->28M35x Concerto->F28M35H52C1->Cortex M [ARM]->TMDXD)CKH52C1 Experimenter Kit->TI Network Examples->TCP Echo and make 4 steps for building and debuging. Then I open TMDXDOCKH52C1.c file end change the macAddress variable

#define MACADDRESS 0xAB,0x63,0xF2,0x00,0x11,0xB5

I conected kit to a local net, with a DHCP server. Also, I updated jumpers on Connectivity Back 01-15: B-C position (Ethernet). Then rebuild and start debug. After several minuts I saw messafges in console

[Cortex_M3_0] Starting the TCP Echo example
System provider is set to SysMin. Halt the target to view any SysMin contents in ROV.
Service Status: DHCPC : Enabled : : 000
Service Status: DHCPC : Enabled : Running : 000

Service Status: DHCPC : Enabled : Fault : 002

1) Why? In XGCONF editor I can see DHCP Client is disabled. Why appears message "Service Status: DHCPC : Enabled"? Why IP address is not written to the console?

2) Where is up DHCP server in TCP Echo example?

over 9 years ago

0 Brett Larimore over 9 years ago

TI__Guru 57255 points

Hi Juvf,

For future questions on this TCP Echo example, I would recommend posting to the TI-RTOS forum.
(the C2000 forum typically handles questions closer to the C2000 device - either peripherals, non-BIOS software, system advice, etc.)

The following posts seem relevant to your question and may help you resolve your issue:
https://e2e.ti.com/support/embedded/tirtos/f/355/t/428105
https://e2e.ti.com/support/embedded/tirtos/f/355/t/297551

Thank you,
Brett

0 Juvf Anisimov over 9 years ago

Intellectual 900 points

Where is a project TCP Echo, able to work on F28M35xxx ISO controlCARD RELESAE 2.0? Where is latest update on software,
documentation and examples for RELESAE 2.0? Where is a schematic circuit of F28M35xxx ISO controlCARD RELESAE 2.0?

0 Juvf Anisimov over 9 years ago in reply to Juvf Anisimov

Intellectual 900 points

Where is latest update on software,
documentation and examples for RELESAE 2.0?

0 Brett Larimore over 9 years ago in reply to Juvf Anisimov

TI__Guru 57255 points

Hi,

The large majority of information available for the C2000 device (software, hardware) can be found in controlSUITE.

The majority of the software that the C2000 group generates is built to work directly on the C2000 and its peripherals (without an OS). In controlSUITE, these can be found at the below:
\controlSUITE\device_support\f28m35x\v207\
The controlCARDs that were built for the F28M35 were either R1.0 or RevD. The schematics for either controlCARD can be found at:
\controlSUITE\development_kits\~controlCARDs\CCF28M35xxHWdevPkg_v2\
Please post to the TI-RTOS forum to see if they have generated any updates to the TCP Echo project.

Thank you,
Brett

C2000™︎ microcontrollers

C2000 microcontrollers forum

TCP Echo doesn't work