simrel 0 Report post Posted May 2, 2004 I can communicate with the lg2030 phone at 115200 baud, using minicom. However I cannot do so at 230400 even though the phone menu offers a 230400 setting. Anyone knows how to get the phone to do 230400 baud. Share this post Link to post Share on other sites
dapoedbyreliance 0 Report post Posted May 2, 2004 well when using rconnect on my suse linux i have changed the baud rate in the rconnect scipt to 230400. also selected that speed on the phone. It worked without any problems although rconnect speeds were terrible as usual for me. What exactly are you doing with minicom? Share this post Link to post Share on other sites
Greens 21 Report post Posted May 2, 2004 Don't change the speed it wont increase the speed. Share this post Link to post Share on other sites
simrel 0 Report post Posted May 2, 2004 MInicom is just for testing. I get the same results for pppd. This is what happens on my laptop running fedore core 1. -> setserial -a /dev/rmodem /dev/rmodem, Line 0, UART: 16550A, Port: 0x03f8, IRQ: 4 Baud_base: 115200, close_delay: 50, divisor: 0 closing_wait: 3000 Flags: spd_normal skip_test The phone is set to 115200 baud and it works fine Now I set the serial port to 230400 and the phone to 230400 -> setserial /dev/rmodem baud_base 230400 -> setserial -a /dev/rmodem /dev/rmodem, Line 0, UART: 16550A, Port: 0x03f8, IRQ: 4 Baud_base: 230400, close_delay: 50, divisor: 0 closing_wait: 3000 Flags: spd_normal skip_test Now I cannot ccmmunicate with the modem even though everything is set to 230400 baud. You might want to know why I am doing all this. The laptop is not the problem as I can use it with 115200 which is fine. The real issue is my linux handheld. There the setserial command refuses to let me change the speed to anything other than 230400. Though 230400 does not work. Therefore I tried the above experiment to see if things work at 230400 at all, and it seems that they don't. even on the laptop. I just want it work on the handheld that's all, the speed is irrelevant. Here is what happens on my handheld (an ipaq running familiar linux 7.2) ~ # setserial -a /dev/ttySA0 /dev/ttySA0, Line 0, UART: undefined, Port: 0x0000, IRQ: 17 Baud_base: 230400, close_delay: 50, divisor: 0 closing_wait: 3000 Flags: spd_normal ~ # ~ # setserial /dev/ttySA0 baud_base 115200 Cannot set serial info: Invalid argument ~ # ~ # uname -a Linux familiar 2.4.19-rmk6-pxa1-hh30 #3 Wed Nov 12 11:07:41 EST 2003 armv4l unknown ~ # P.S. - Could the cable be a problem? It is not the original Reliance one but a clone. Share this post Link to post Share on other sites
dapoedbyreliance 0 Report post Posted May 2, 2004 can you give the dmesg output and the /var/log/messages output if there is one on your ipaq? Maybe the "UART undefined" is a clue. on the laptop its the 16550 , whats it on the ipaq? That the UART chip is not supported fully? Are you using a serial or usb cable? i cant tell from your post. if your phone doesn't work at 230400 on the laptop also then maybe u can tell me the os version of the phone? maybe in the new phones its disabled? so maybe we have to see how to set the ipaqs uart to 115200. Know any details about this? Share this post Link to post Share on other sites
simrel 0 Report post Posted May 2, 2004 It seems the problem was due to a getty running on the same port. I can connect now, after killing the getty. I am using a serial cable so maybe that rules out connecting at 230400. The strongarm UART is not a standard one. To Greens Increasing speed to 230400 should help since the linux rconnect script comes with a setting of 115200 which is not enough to reach the 144k claimed by Reliance. One needs to increase the setting in the rconnect script as well as in the phone. Share this post Link to post Share on other sites
StaticElectricity 8 Report post Posted May 3, 2004 well, as u say simrel... 144k is claimed... but i never get speed of such... even at 230400 baud... so there's no use trying.. Share this post Link to post Share on other sites
simrel 0 Report post Posted May 3, 2004 Reliance should have no problems providing 144k in the near future. This should start to happen as soon as the GSM folks provide EDGE services. Share this post Link to post Share on other sites
StaticElectricity 8 Report post Posted May 3, 2004 well, im waiting for that day then... cauz CDMA 2x does support rates upto and maybe greater than 144kb/s ... Share this post Link to post Share on other sites
Ganesh 0 Report post Posted May 7, 2004 reliance is going to provide EVDO services with 1xRTT technology. it will give a maximum of 2.4Mbps(yes mega bits ) data speed. LGrd7230 suppots this. also nokia latest cdma models on web shows the same standard. so lets wait to get it and tighten the seat belts guys...we may get televison direct on rim handsets wait and watch Share this post Link to post Share on other sites
Greens 21 Report post Posted May 7, 2004 I couldn't imagine watching a movie on the move on my Notebook. Are we in INDIA!!!!!!!!!!! By the way, What's EVDO?????? Share this post Link to post Share on other sites
Ganesh 0 Report post Posted May 8, 2004 EVDO is evolution data only. look at this link for more http://radio.weblogs.com/0105910/2003/01/23.html Share this post Link to post Share on other sites
saadgen 0 Report post Posted March 18, 2009 I can communicate with the lg2030 phone at 115200 baud, using minicom. However I cannot doso at 230400 even though the phone menu offers a 230400 setting. Anyone knows how to get the phone to do 230400 baud. Yes I know use the file that i had attached for using my trick you have to download the r connect software from Reliance Website In the goto rconnect_lg_rd_2030_usb\rconnect_lg_rd_2030_usb\LGUSB\Drivers\LG\LGSERIAL\LG USB MODEM\MDMGEN_2K here replace file MDMGEN_2K with the attached file and now perform the installation after installing the modem change the setting of 2030 to baud rate to 230400 and now change the properties of LG usb modem to 230400 and enjoy MDMGEN_2K.rar MDMGEN_2K.rar Share this post Link to post Share on other sites
Honest 836 Report post Posted March 19, 2009 I can communicate with the lg2030 phone at 115200 baud, using minicom. However I cannot doso at 230400 even though the phone menu offers a 230400 setting. Anyone knows how to get the phone to do 230400 baud. Yes I know use the file that i had attached for using my trick you have to download the r connect software from Reliance Website In the goto rconnect_lg_rd_2030_usb\rconnect_lg_rd_2030_usb\LGUSB\Drivers\LG\LGSERIAL\LG USB MODEM\MDMGEN_2K here replace file MDMGEN_2K with the attached file and now perform the installation after installing the modem change the setting of 2030 to baud rate to 230400 and now change the properties of LG usb modem to 230400 and enjoy Aji huzoor itne din se kaha chhup ke baithe theyy. Itni jaldi reply mara. Sirf paanch saal baad. Badi Der Ker Di Meharbaan Aatey Aatey. Share this post Link to post Share on other sites
