https://community.intel.com/t5/Software-Archive/Serial-Comm/m-p/953370#M20148 You should have now received a response on this from sending your request to vf-support@compaq.com<BR /><BR />Steve Sat, 02 Jun 2001 02:27:34 GMT Steven_L_Intel1 2001-06-02T02:27:34Z https://community.intel.com/t5/Software-Archive/Serial-Comm/m-p/953369#M20147 Dear Sir, <BR /> <BR />Understand that the CVF able to perform basic I/O function through the RS232 com port by using SPORT_XXX commands. Have written the following program: <BR /> <BR />***************************** <BR /> <BR />SUBROUTINE testrs <BR />USE DFLIB <BR />INTEGER(4) iresult <BR /> <BR />iresult = SPORT_SET_STATE(1, 9600, 0, 8, 1) <BR />iresult = SPORT_CONNECT(1, 0) <BR />iresult = SPORT_WRITE_LINE(1, 'Testing123', 0) <BR /> <BR />iresult = SPORT_SHOW_STATE(1, 0) <BR />END <BR />*************************************** <BR /> <BR />The hyperterm of the other PC shown unreadable characters and the output screen of the CVF PC shown Com 1 is set to 1200 baud. Could you kindly advice where is my mistake and how should I proced from here? <BR /> <BR />Thankyou. <BR /> <BR />Kai San Fri, 01 Jun 2001 15:42:30 GMT https://community.intel.com/t5/Software-Archive/Serial-Comm/m-p/953369#M20147 Intel_C_Intel 2001-06-01T15:42:30Z https://community.intel.com/t5/Software-Archive/Serial-Comm/m-p/953370#M20148 You should have now received a response on this from sending your request to vf-support@compaq.com<BR /><BR />Steve Sat, 02 Jun 2001 02:27:34 GMT https://community.intel.com/t5/Software-Archive/Serial-Comm/m-p/953370#M20148 Steven_L_Intel1 2001-06-02T02:27:34Z