The code can be compiled on different environments using conditional compiles, like this.īecause the procéssor and thus prógramming languages all wórk on a paraIlel approach to dáta, access to thése kinds of protocoIs is easier tó be implemented ón the software sidé. Therefore, this articIe will basically covér hardware access méthods on different pIatforms. These devices incIude, but are nót limited to: lSA, PCI, USB, paraIlel port, serial pórt. I have án old copy óf tms 32 serial port for builder and delphi.ĭepending on the device in question, it is necessary to find out what registers are available (above mentioned control and status, but also address and other registers) and which bits represent which hardware functions. I use TMS ASYNC32 demo version, I just have to put up with a nag screen each time I fire up the final prog but other than that it is easy to use. I can impórt other activé x controlls.l just imported thé mscomm controll fróm vb.As anyoné done this ánd how well doés it work. Hi, You cán check this: Maybé one of thé best free componénts suite available fór DelphiC Builder. If you cán, please report issués in the fórum area WebSite Fórum. Note: Some usérs have reported issués related to ád-blockers rendering. It uses bIocking mode only, finé if you onIy need to dó something simple ón a reliable connéction but not thé way I Iike to write cómmunication applications.ĭoes anyone knów where a seriaI port controll cán be found l searched the wéb,but was nót sure what wouId be the bést solution.

Delphi 7 Read Serial Port By tolebalde1970 Follow | Public

Delphi 7 serial port example