RE: AW: [lwip-users] LWIP and second IP feasible?

I can see a use for multiple IP addresses. If this gets onto the development schedule please keep me informed. Regards Hugh Reynolds -Original Message- From: lwip-users-bounces+hugh=courtyard.co...@nongnu.org [mailto:lwip-users-bounces+hugh=courtyard.co...@nongnu.org] On Behalf Of

RE: AW: [lwip-users] LWIP and second IP feasible?

Perfect. I'll keep watching for the rc. Regards Hugh Reynolds -Original Message- From: Simon Goldschmidt [mailto:goldsi...@gmx.de] Sent: 12 March 2011 18:26 To: h...@courtyard.co.uk; Mailing list for lwIP users Subject: Re: AW: [lwip-users] LWIP and second IP feasible? I also

Re: [lwip-users] LCP Termination Request steps

N. Try your application with your client and server connected directly by a cable. No other network traffic can then get at your LWiP. If you get no errors in this arrangement you will know you are not handling all cases of network traffic. I had a similar problem early on. Regards Hugh ___

Re: [lwip-users] Sending out TCP-Data as integer type

What is sizeof(int) ? Regards Hugh From: lwip-users-bounces+hugh=courtyard.co...@nongnu.org [mailto:lwip-users-bounces+hugh=courtyard.co...@nongnu.org] On Behalf Of Firedog I. Sent: 05 December 2012 14:38 To: lwip-users@nongnu.org Subject: [lwip-users] Sending out TCP-Data as integer ty

[lwip-users] Problem with tcp_bind()

My application works fine but. I have LWIP running on my ARM platform and it talks to my PC application just fine. I'm send the PC an unsolicited message every second. If my PC connection gets lost.i.e. I pull the network cable out of the PC I get the expected error next time I call tcp_w

Re: [lwip-users] Problem with tcp_bind()

1 #endif Yafei 2013/10/31 Hugh Reynolds My application works fine but. I have LWIP running on my ARM platform and it talks to my PC application just fine. I'm send the PC an unsolicited message every second. If my PC connection gets lost.i.e. I pull the network cable out of th

[lwip-users] Reconnecting to a device

I'm having trouble reconnecting to a device. I have a pair of devices that talk to each other. The user sets one as Primary and one as Backup. The Backup initiates a TCP/IP connection and requests data from the Primary. The Primary responds. If the user changes the configuration of the Backup

Re: [lwip-users] Reconnecting to a device

Sergio, Thanks your questions were instrumental in me realising the pcb I need to close is actually the one that was set up as a listener when the unit was the Primary. More debug for me now. Thank you. Regards Hugh -Original Message- From: lwip-users-bounces+hugh=courtyard.co...@nongnu

Re: [lwip-users] lwip netconn with ethernet disconnect

Jim, In my application each time I call LWIP I check the connection state reported by the PHY. I have a state machine that handles cable up/down. If it is down, when it comes back I re-init LWIP and anything that has been hanging on the line. That works...every time...is there a better way? Re

Re: [lwip-users] RAW TCP client gets terminated

Jonas, You may have fixed my bug too. Where did you read what the expected behaviour of sys_now() is? https://www.nongnu.org/lwip/2_0_x/group__sys__time.html perhaps isn't explicit. Could you post your corrected code? Regards Hugh -Original Message- From: lwip-users On Behalf Of Jonas9

Re: [lwip-users] RAW TCP client gets terminated

Jonas, many thanks. Regards -Original Message- From: lwip-users On Behalf Of Jonas97 Sent: 16 March 2020 15:38 To: lwip-users@nongnu.org Subject: Re: [lwip-users] RAW TCP client gets terminated Hi Hugh, I did not find any specific documentation on the way sys_now() should be implemen