Key Programming With Delphi Ds150e Instant

// 3. Open device pOpen(NULL, &deviceId);

This bypasses the Delphi UI entirely, allowing integration into home automation or race dashboards. The DS150E software supports VBScript / JScript automation via its internal scripting engine. Scripts are stored in C:\ProgramData\Delphi\DS150E\Scripts\ . Sample Script: Log DTCs to CSV on Every Connection ' Save as "AutoLogDTCs.vbs" Sub OnConnect(Channel) Dim dtcList, dtc dtcList = GetDTCCodes(Channel, "Engine") For Each dtc In dtcList WriteToFile "C:\Logs\dtc_log.csv", Now & "," & dtc & "," & GetFreezeFrame(Channel, dtc) Next End Sub Function WriteToFile(path, text) Dim fso, file Set fso = CreateObject("Scripting.FileSystemObject") Set file = fso.OpenTextFile(path, 8, True) file.WriteLine text file.Close End Function

@app.route('/api/read/<pid>') def read_pid(pid): ser = serial.Serial('/dev/ttyUSB0', 115200) ser.write(b'\x68\x6A\x02\x01' + bytes([int(pid, 16)])) response = ser.read(20) return 'value': response.hex() This is the foundation of commercial telematics solutions, achievable with a $40 DS150E clone and open-source tools. Programming the Delphi DS150E goes far beyond clicking buttons in its GUI. Whether you are writing C++ J2534 applications, automating with Python serial scripts, or extending the built-in VBScript engine, the DS150E offers a surprisingly flexible platform for vehicle diagnostics. key programming with delphi ds150e

[Smartphone] --> [Cloud Server] --> [Raspberry Pi with DS150E] --> [Car OBD] The Pi runs a Python Flask server that maps HTTP endpoints to diagnostic commands:

// 4. Connect to CAN (500kbps) config.ProtocolID = CAN_500KBPS; config.Flags = CAN_ID_11_BIT; pConnect(deviceId, config, &channelId); Scripts are stored in C:\ProgramData\Delphi\DS150E\Scripts\

#include "j2534.h" // Pass-Thru header #include <windows.h> int main() unsigned long deviceId, channelId; PASSTHRU_CONFIG config;

// 2. Get functions PT_OPEN pOpen = (PT_OPEN)GetProcAddress(hDll, "PassThruOpen"); PT_CONNECT pConnect = (PT_CONNECT)GetProcAddress(hDll, "PassThruConnect"); Whether you are writing C++ J2534 applications, automating

// 1. Load J2534 DLL from DS150E installation folder HINSTANCE hDll = LoadLibrary(L"C:\\Delphi_DS150E\\CDP_J2534.dll");

// 5. Send OBD2 request: 0x7DF (broadcast) -> 0x01 0x00 (supported PIDs) unsigned long txMsg[2] = 0x7DF, 0x020100; // dummy formatting pWriteMsgs(channelId, txMsg, 1, &numSent, 1000);