| | |
| | | #include "scpi-def.h" |
| | | |
| | | scpi_result_t DMM_MeasureVoltageDcQ(scpi_t * context) { |
| | | scpi_number_t param1, param2; |
| | | scpi_parameter_t param1, param2; |
| | | char bf[15]; |
| | | fprintf(stderr, "meas:volt:dc\r\n"); // debug command name |
| | | |
| | | // read first parameter if present |
| | | if (SCPI_ParamNumber(context, ¶m1, false)) { |
| | | SCPI_NumberToStr(context, ¶m1, bf, 15); |
| | | fprintf(stderr, "\tP1=%s\r\n", bf); |
| | | if (SCPI_Parameter(context, ¶m1, false)) { |
| | | SCPI_ParamTranslateNumberVal(context, ¶m1); |
| | | } |
| | | |
| | | // read second paraeter if present |
| | | if (SCPI_ParamNumber(context, ¶m2, false)) { |
| | | SCPI_NumberToStr(context, ¶m2, bf, 15); |
| | | fprintf(stderr, "\tP2=%s\r\n", bf); |
| | | if (SCPI_Parameter(context, ¶m2, false)) { |
| | | SCPI_ParamTranslateNumberVal(context, ¶m2); |
| | | } |
| | | |
| | | |
| | | SCPI_NumberToStr(context, ¶m1.number, bf, 15); |
| | | fprintf(stderr, "\tP1=%s\r\n", bf); |
| | | |
| | | |
| | | SCPI_NumberToStr(context, ¶m2.number, bf, 15); |
| | | fprintf(stderr, "\tP2=%s\r\n", bf); |
| | | |
| | | SCPI_ResultDouble(context, 0); |
| | | |
| | | return SCPI_RES_OK; |
| | | } |
| | | |
| | | |
| | | scpi_result_t DMM_ConfigureVoltageDc(scpi_t * context) { |
| | | scpi_parameter_t param1, param2; |
| | | fprintf(stderr, "conf:volt:dc\r\n"); // debug command name |
| | | |
| | | // read first parameter if present |
| | | if (!SCPI_Parameter(context, ¶m1, true)) { |
| | | return SCPI_RES_ERR; |
| | | } |
| | | |
| | | // read second paraeter if present |
| | | if (!SCPI_Parameter(context, ¶m2, false)) { |
| | | // do something, if parameter not present |
| | | } |
| | | |
| | | fprintf(stderr, "\tP1=%lf\r\n", SCPI_ParamGetDoubleVal(context, ¶m1)); |
| | | fprintf(stderr, "\tP2=%lf\r\n", SCPI_ParamGetDoubleVal(context, ¶m2)); |
| | | |
| | | return SCPI_RES_OK; |
| | | } |
| | | |
| | | scpi_result_t SCPI_TestBool(scpi_t * context) { |
| | | scpi_parameter_t param1; |
| | | fprintf(stderr, "TEST:BOOL\r\n"); // debug command name |
| | | |
| | | // read first parameter if present |
| | | if (!SCPI_Parameter(context, ¶m1, true)) { |
| | | return SCPI_RES_ERR; |
| | | } |
| | | |
| | | fprintf(stderr, "\tP1=%d\r\n", SCPI_ParamGetBoolVal(context, ¶m1)); |
| | | |
| | | return SCPI_RES_OK; |
| | | } |
| | | |
| | | |
| | | static const scpi_command_t scpi_commands[] = { |
| | | /* IEEE Mandated Commands (SCPI std V1999.0 4.1.1) */ |
| | |
| | | { .pattern = "*WAI", .callback = SCPI_CoreWai,}, |
| | | |
| | | /* Required SCPI commands (SCPI std V1999.0 4.2.1) */ |
| | | {.pattern = "SYSTem:ERRor?", .callback = SCPI_SystemErrorNextQ,}, |
| | | {.pattern = "SYSTem:ERRor:NEXT?", .callback = SCPI_SystemErrorNextQ,}, |
| | | {.pattern = "SYSTem:ERRor[:NEXT]?", .callback = SCPI_SystemErrorNextQ,}, |
| | | {.pattern = "SYSTem:ERRor:COUNt?", .callback = SCPI_SystemErrorCountQ,}, |
| | | {.pattern = "SYSTem:VERSion?", .callback = SCPI_SystemVersionQ,}, |
| | | |
| | |
| | | //{.pattern = "STATus:OPERation:ENABle", .callback = scpi_stub_callback,}, |
| | | //{.pattern = "STATus:OPERation:ENABle?", .callback = scpi_stub_callback,}, |
| | | |
| | | {.pattern = "STATus:QUEStionable?", .callback = SCPI_StatusQuestionableEventQ,}, |
| | | {.pattern = "STATus:QUEStionable:EVENt?", .callback = SCPI_StatusQuestionableEventQ,}, |
| | | {.pattern = "STATus:QUEStionable[:EVENt]?", .callback = SCPI_StatusQuestionableEventQ,}, |
| | | //{.pattern = "STATus:QUEStionable:CONDition?", .callback = scpi_stub_callback,}, |
| | | {.pattern = "STATus:QUEStionable:ENABle", .callback = SCPI_StatusQuestionableEnable,}, |
| | | {.pattern = "STATus:QUEStionable:ENABle?", .callback = SCPI_StatusQuestionableEnableQ,}, |
| | |
| | | |
| | | /* DMM */ |
| | | {.pattern = "MEASure:VOLTage:DC?", .callback = DMM_MeasureVoltageDcQ,}, |
| | | {.pattern = "CONFigure:VOLTage:DC", .callback = DMM_ConfigureVoltageDc,}, |
| | | {.pattern = "MEASure:VOLTage:DC:RATio?", .callback = SCPI_StubQ,}, |
| | | {.pattern = "MEASure:VOLTage:AC?", .callback = SCPI_StubQ,}, |
| | | {.pattern = "MEASure:CURRent:DC?", .callback = SCPI_StubQ,}, |
| | |
| | | {.pattern = "MEASure:FRESistance?", .callback = SCPI_StubQ,}, |
| | | {.pattern = "MEASure:FREQuency?", .callback = SCPI_StubQ,}, |
| | | {.pattern = "MEASure:PERiod?", .callback = SCPI_StubQ,}, |
| | | |
| | | {.pattern = "SYSTem:COMMunication:TCPIP:CONTROL?", .callback = SCPI_SystemCommTcpipControlQ,}, |
| | | |
| | | {.pattern = "TEST:BOOL", .callback = SCPI_TestBool,}, |
| | | |
| | | SCPI_CMD_LIST_END |
| | | }; |
| | | |
| | | static scpi_interface_t scpi_interface = { |
| | | .write = SCPI_Write, |
| | | .error = SCPI_Error, |
| | | .write = SCPI_Write, |
| | | .control = SCPI_Control, |
| | | .flush = SCPI_Flush, |
| | | .reset = SCPI_Reset, |
| | | .test = SCPI_Test, |
| | | .srq = SCPI_Srq, |
| | | }; |
| | | |
| | | #define SCPI_INPUT_BUFFER_LENGTH 256 |