485 code resource search result, page 57, Verysource

[Visual Basic (VB)] 48519200.rar your
Category: MiddleWare Upload User：msjxpj Size：1400K
[C/C++] LED_display.rar 51 MCU-driven large-screen LED dot matrix display
Category: SCM Upload User：land2peak Size：23K
[Visual C++ (VC++)] dmx512.rar dmx512transmiter,receiver function
Category: Embeded-SCM Develop Upload User：onlineup Size：17K
[Visual C++ (VC++)] 4CF0.rar ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~·
Category: SCM Upload User：cxtfsb1 Size：197K
[Others] usb-rs232.rar usb-rs232
Category: SCM Upload User：sales610 Size：53K
[C/C++] ccu_rcu.rar It is a referable control programme for a kind of Antenna Automatic Control System, which contains two parts of CCU(Master) and RCU(Slave). The hardware interface is RS485, and the communication protocol is a subset of HDLC.
Category: SCM Upload User：lyd_138 Size：338K
[Others] 485tu3.rar 485tu3
Category: Embeded-SCM Develop Upload User：dshc_win Size：1513K
[C/C++] PEI.rar I M very poor in English
Category: Embeded-SCM Develop Upload User：bdsj88 Size：18K
[C/C++] Control43.rar very good! very good! very good!
Category: Embeded-SCM Develop Upload User：dicash Size：9K
[C/C++] double_uart485.rar double serial com !
Category: SCM Upload User：deng_qiang Size：66K