Gratuitous ARP

Started by "Ste...@yahoo.com [rabbit-semi]" in Rabbit-Semi2 weeks ago 2 replies

I have an RCM3900 module that has a TCP connection with a host. The module is receiving TCP packets at about a 1-second rate. So everything is...

I have an RCM3900 module that has a TCP connection with a host. The module is receiving TCP packets at about a 1-second rate. So everything is humming along with the host sending TCP packets requesting status info, and module responds with the data.  After a some time, minutes to hours, of running, the module issues 2-gratuitous ARP packets, about a second apart. And upon receiving the next TCP ...


DC v10.72 RFU

Started by "Ste...@yahoo.com [rabbit-semi]" in Rabbit-Semi2 weeks ago 6 replies

I tried using the Windows RFU to program an RCM6750 and there is no longer a button on the main window to tell it to start programming. The image...

I tried using the Windows RFU to program an RCM6750 and there is no longer a button on the main window to tell it to start programming. The image file is set, the processor type selected, the port to use is selected, the communications options menu is configured, file locations are set. Everything is as it should be, but I have no way to launch the programming. Very weird. Any ideas? Steve ...


RCM2200 battery

Started by "dav...@epsiloncompany.com [rabbit-semi]" in Rabbit-Semi2 months ago 1 reply

I have an app for the RCM2200. There is clearly a battery position marked on the upper surface (3 pins, 25mm spacing). I will need battery...

I have an app for the RCM2200. There is clearly a battery position marked on the upper surface (3 pins, 25mm spacing). I will need battery backup and it would be easy to add it to the CORE. Any idea which battery fits? I found a cr2032 mfr that looks close. Thanks in advance, David


SNMP

Started by "S S...@gmail.com [rabbit-semi]" in Rabbit-Semi2 months ago 6 replies

i will read a value from a device through SNMP. How can I read its value based on OID? Thanks Stev

i will read a value from a device through SNMP. How can I read its value based on OID? Thanks Stev


Web page link to the extended IP port

Started by "kar...@yahoo.com [rabbit-semi]" in Rabbit-Semi3 months ago 7 replies

Hi, I would like to RCM37xxx device connect to the camera page through the web page as follows HTML syntax: Go to the IP-CAM page But...

Hi, I would like to RCM37xxx device connect to the camera page through the web page as follows HTML syntax: Go to the IP-CAM page But browser is only shown http://localhost:1234/ http://localhost:1234/, not http://218.161.47.233:1234/ http://218.161.47.233:1234/ However, this localhost name must apply to any one of the real IP, my IP-CAM address is ht


Enter the web server first time to customize ID, password and store up ?

Started by "kar...@yahoo.com [rabbit-semi]" in Rabbit-Semi3 months ago

Hi, could I consult another question ? how to enter the web server for the first time can be customize ID, password and store up? ...

Hi, could I consult another question ? how to enter the web server for the first time can be customize ID, password and store up? sspec_addrule ("/", "Admin", admin, admin, SERVER_HTTP, SERVER_AUTH_BASIC, NULL); sspec_addxmemfile ("Title.gif", Title, SERVER_HTTP); sspec_addxmemfile ("chipbkgrnd.gif", chipbkgrnd, SERVER_HTTP); userid = sauth_adduser ("admin", "admin", SERVER_HTTP); ...


Dynamic C 10.72C Released

Started by "Tom...@tomlogic.com [rabbit-semi]" in Rabbit-Semi3 months ago

FYI, Digi released an installer for Dynamic C 10.72C. Download from the Dynamic C 10 product page at...

FYI, Digi released an installer for Dynamic C 10.72C. Download from the Dynamic C 10 product page at https://www.digi.com/support/productdetail?pid=4978 Here are details from the Release Notes: VERSION 10.72C - August 31, 2017 This release adds support for SDHC media (4GB to 32GB cards) now that SD cards are difficult to find, a keyp


On the double byte text in the browser screen is garbled

Started by "kar...@yahoo.com [rabbit-semi]" in Rabbit-Semi3 months ago 3 replies

Hello, On the double byte text in the browser screen is garbled, the following is the page connection and problem description, please help me. ...

Hello, On the double byte text in the browser screen is garbled, the following is the page connection and problem description, please help me. http://218.161.47.233/ http://218.161.47.233/ id: demo, password: demo a). RCM3xxx + compiled by DC v8.61 + Windows Chinese version. b). If everything in Microsoft IE browser is normal, but other browsers such as Google Chrome, FireFox, Opera ...


On the double byte text in the browser page is garbled

Started by "kar...@yahoo.com [rabbit-semi]" in Rabbit-Semi4 months ago

Hello, On the double byte text in the browser page is garbled, can you help me ? 1. RCM3xxx + compiled by DC v8.61 + Windows is Traditional...

Hello, On the double byte text in the browser page is garbled, can you help me ? 1. RCM3xxx + compiled by DC v8.61 + Windows is Traditional Chinese version. 2. If using Microsoft Internet Explorer, everything is normal, but other browsers such as Google Chrome, FireFox, Opera .. into the RCM37xx WebServer page string is garbled. 3. If the RCM37xx WebServer page string is single byte (E...


On the double byte text in the browser screen is garbled

Started by "kar...@yahoo.com [rabbit-semi]" in Rabbit-Semi4 months ago

Hello, On the double byte text in the browser screen is garbled, problem description as listed below, can you help me ? 1. RCM3xxx +...

Hello, On the double byte text in the browser screen is garbled, problem description as listed below, can you help me ? 1. RCM3xxx + compiled by DC v8.61 + Windows is Traditional Chinese version. 2. If using Microsoft Internet Explorer, everything is normal, but other browsers such as Google Chrome, FireFox, Opera .. into the RCM37xx WebServer page string is garbled. 3. If the RCM37xx ...


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