Nero

Hi, I have been developing some applications for the MIOS. Once and a while it seems as if the bootloader doesnt load all of my program into the flash memory, as I, for example have seen that it writes some lines to the display which clearly isnt part of the application program that I had just transfered to it, but the one that was transfered a bit earlier. I am using MIOS v1.8 and MIOSStudio and MIOSStudio doesnt give me any warnings. Is there anybody who has got a clue as to whats happening? Søren Knudsen PS: If I havent allready expressed my feelings for MIOS: This thing rocks my socks off! I have been developing midi apps for pic MCU's earlier without MIOS, and I can certainly say that it has speed up the dev time. Ta Tk ;D

Ok.... so I managed to work it out. It turned out that I had forgot to set some cs lines to output state - stupid me. Anyway, is there anyone that has an idea of where its best to do such a thing as set the ports. I fell so dirty be having them in the lcd init routine... Søren

Hi I am having problems using a lcd from everbouquet of the type MG1203D. Its a 122x32 pixel display which uses two sed1520 ic as control of the panel. Some of the trouble I have might be because the manufacturer has choosen to leave out some of the connections to the controller ic's, such as read/write, which is tied to ground. However, if anybody has used the controllers or chips and has some assembler code they might be willing to share, id be very gratefull. Best regards, Søren Knudsen

80x20 lines would be perfect for so many applications imho, that I fail to see why its no standard. However, I have just recently examined the possibility of having them custon made. It turns out that you need to order at last 1000, and the tooling setup price would be ~ 10000us$ depending on exact requirements. Søren K

I have some of those, they are fine standard lcd-displays