PCM-CAN200-D with Windows CE
Contents
1. BYTE AccCode 4 BYTE AccMask 4 BYTE BaudRate ConfigStruct AccCode 4 Acceptance code for CAN controller AccMask 4 Acceptance mask for CAN controller BaudRate 1 125Kbps 2 250Kbps 3 500Kbps 4 800Kbps 5 gt 1Mbps Return PCM CAN200 CE User s Manual Ver 2 0 12 30 08 13 CAN_NoError OK CAN_SetACRError Set Acceptance code to CAN controller error CAN_SetAMRError Set Acceptance mask to CAN controller error CAN_SetBaudRateError Set baud rate to CAN controller error PCM CAN200 CE User s Manual Ver 2 0 12 30 08 14 5 6 CAN_SendMsg Description Send a CAN message immediately Syntax int CAN_SendMsg BYTE BoardNo BYTE Port PacketStruct CanPacket Parameter BoardNo input PISO CAN or PCM CAN board number 0 3 Port input CAN port number 1 2 CanPacket input The point of structure for CanPacket is defined as following typedef struct packet BYTE mode DWORD id BYTE rtr BYTE len BYTE data 8 PacketStruct mode 0 11 bit identifier 1 29 bit identifier id Identifier rtr Remote transmission request len Data length data 8 data byte PCM CAN200 CE User s Manual Ver 2 0 12 30 08 15 eo Return CAN_NoError OK CAN _Transmitincomplete Transmission is not yet completed PCM CAN200 CE User s Manual Ver 2 0 12 30 08 16 5 7 CAN_ReceiveMsg Description The CAN_ReceiveMsg uses Polling to receive the CAN Message So obtain recei2. WI ser S Manua er it Table 4 1 DLL function definition Function definition WORD CAN_GetDllVersion int CAN_TotalBoara int CAN_Reset BYTE BoardNo BYTE Port int CAN_Init BYTE wBoardNo BYTE Port int CAN_Config BYTE BoardNo BYTE Port ConfigStruct CanConfig int CAN_SendMsg BYTE BoardNo BYTE Port PacketStruct CanPacket int CAN_ReceiveMsg BYTE BoardNo BYTE Port PacketStruct CanPacket Return Code Table 4 2 Interpretation of the return code Error ID Comment CAN_NoError OK CAN_DriverError Driver error CAN_ActiveBoardError This board can t be activated CAN_BoardNumberError The board number exceeds the maximum board number 7 CAN_PortNumberError The port number exceeds the maximum port number CAN_ResetError CAN chip hardware reset error CAN_SoftResetError CAN chip software reset error CAN_InitError CAN chip initiation error CAN_ConfigError CAN chip configure error CAN_SetACRError CAN_SetAMRError Set to Acceptance Mask Register error CAN_SetBaudRateError Set Baud Rate error CAN _Transmitincomplete Previously transmission is not yet completed CAN _ReceiveError sers Receive fail anua er it 5 1 CAN _GetDliVersion Description Obtain the version information of PISOCAN dll driver Syntax WORD CAN_GetDllVersion viod Parameter None R
3. X 110mm WI sers Manua er it 1 3 Package Checklist Besides this manual the package includes the following items o PCM CAN200 card a Software CD ROM lt is recommended that users read the release note first All the important information needed will be provided in the release note as follows o Where you can find the software driver API and demo programs o How to install driver o FAQ s and answers Attention If any of these items are missing or damaged please contact your local field agent Keep aside the shipping materials and carton in case you want to ship or store the product in the future 7 WI sers Manua er it 2 Install Driver This installation guide describes the procedures to install the PCM CAN200D in Mircrosoft Windows CE NET ver 5 0 operation system on x86 systems The developer uses Platform Builder 5 0 or greater and has created a Win CE image for the PCM CAN200D This image should be created with the MAXALL configuration under CE 5 0 or an appropriate platform configuration under CE NET Users can find the driver in the path of ACAN PCINPISO CAN200_400 wince PCM CAN200 Driver in the Fieldbus_CD To embed PECMCAN_CE dll in a Windows CE image follow the following steps 1 Preparation prior to installation Copy driver file into the your platform BSP files folder Driver file CD CAN PCI PISO CAN200_400 wince PCM CAN200 Driver PCMCAN200_CE dll Platform BSP path WINCE PLA
4. PCM CAN200 D with Windows CE User s Manual Warranty All products manufactured by ICP DAS are warranted against defective materials for a period of one year from the date of delivery to the original purchaser Warning ICP DAS assume no liability for damages consequent to the use of this product ICP DAS reserves the right to change this manual at any time without notice The information furnished by ICP DAS is believed to be accurate and reliable However no responsibility is assumed by ICP DAS for its use nor for any infringements of patents or other rights of third parties resulting from its use Copyright Copyright 2003 by ICP DAS All rights are reserved Trademark The names used for identification only maybe registered trademarks of their respective companies WI ser s Manua er it Tables of Content eee ee 3 LL A aaa a inaaa 3 As A en E Lu 4 Ved Tack Checklist RS ne nd nn A ce aa 5 2 Install Driver 5230 FEE EET TEE a ea 6 3 API Function Definition and Description screen 7 SL CANADA A ee de fe 9 5 2 CAN LOBA bs do 10 De RN a A In 11 54 CAN RE A nn a 12 5 34 CAN COH a eaa e ll chon 13 3 0 CAN les bd 15 5 7 CAN Receive Vo 17 7 WI sers Manua er it 1 Overview The CAN Controller Area Network is a serial communication protocol which efficiently supports distributed real time control with a very high level of security It is especially suited for networking intelligent devices as well
5. TFORM MyBSP files 2 Install PCM CAN200D Board Driver for PCI Bus The platform setting must meet the following requirements A Edit the configuration file project bib adding the following line PCMCAN200_CE dll _FLATRELEASEDIR PCMCAN200_CE dll NK SH B Edit the configuration file project reg HKEY_LOCAL_MACHINE Drivers BuiltIn PCI Template ICPDASCAN Class dword 6 SubClass dword 80 DeviceArraylIndex dword 1 DevicelD multi_sz 9030 VendorlD multi_sz 10B5 DIP PCMCAN200_CE dIl FroglF dword 0 Prefix ICP Order dword 0 7 WI ser s Manua er it 3 API Function Definition and Description The API and Demo of PCM CAN200 can be used in Windows CE Users can find them in the path of CAN PCI PISO CAN200_400 wince PCM CAN200 Demo in the Fieldbus_CD And users must use the EVC to develop the program All the functions provided in the PCM CAN200 are listed in the following table and detailed information for every function is presented in the following sub section However in order to make the descriptions more simplified and clear the attributes for the both the input and output parameter functions are given as input and output respectively as shown in following table Keyword Set parameter by user before calling this function Get the data from this parameter after calling this function input Yes No output No
6. as sensors and actuators within a system or sub system In CAN networks there is no addressing of subscribers or stations in the conventional sense but instead prioritized messages are transmitted As a stand alone CAN controller the PCM CAN200 can represent a CAN solution on a high quality PCI104 hardware in industrial environment compliant with CAN 2 0A and CAN 2 0B specification The PCM CAN 200 has 2 independent CAN bus communication ports with 9 pin D sub connector and has the ability to cover a wide range of CAN applications 1 1 Feature PCI104 compliant 2500Vrms photo isolation protection Two independent CAN communication ports Compatible with CAN specification 2 0 parts A and B On board optical isolation protection Programmable transfer rate up to 1 Mbps Jumper select 1200 terminator resistor for each port Direct memory mapping to the CAN controllers 9 pin D sub connector 3KV galvanic isolation 2 independent CAN channels Driver supported for Windows CE 5 0 WI ser s Manua er it 1 2 Specifications CAN controller Phillips SJA1000T CAN transceiver Phillips 82C250 251 Signal support CAN_H CAN_L CAN controller frequency 16 MHz Connector 9 pin D sub male connector Isolation voltage 2500Vrms Power requirements CAN400 5V 640mA CAN200 5V 380mA CAN400U 5V 300mA CAN200U 5V 164 2mA Environmental Operating temp 0 60 C Storage temp 20 80 C Humidity 0 90 non condensing Dimensions 130mm
7. eturn DLL version information For example If 101 hex is return it means driver version is 1 01 WI sers Manua er it 5 2 CAN TotalBoard e Description Obtain the amount of all PISO CAN or PCM CAN boards installed in the PCI bus e Syntax int CAN TotalBoard void Parameter None e Return Return the amount of all board 7 WI sers Manua er it 5 3 CAN Init Description Initiate CAN controller Syntax int CAN _Init BYTE BoardNo BYTE Port Parameter BoardNo input PISO CAN or PCM CAN board number 0 3 Port input CAN port number 1 2 Return CAN_NoError OK CAN_PortNumberError Port number is not correct 7 WI sers Manua er 1 5 4 CAN_Reset Description To close the CAN Port Syntax int CAN_Reset BYTE BoardNo BYTE Port Parameter BoardNo input PISO CAN or PCM CAN board number 0 3 Port input CAN port number 1 2 Return CAN_NoError OK CAN_PortNumberError Port number is not correct 7 WI sers Manua er it 5 5 CAN Config e Description Configure CAN controller After calling this function the CAN controller will enter operating mode Syntax int CAN_Config BYTE BoardNo BYTE Port ConfigStruct CanConfig e Parameter BoardNo input PISO CAN or PCM CAN board number 0 3 Port input CAN port number 1 2 ConfigStruct input The point of structure for ConfigStruct is defined as following typedef struct config
8. ve message from CAN controller s RXFIFO Syntax int CAN_ReceiveMsg BYTE BoardNo BYTE Port PacketStruct CanPacket Parameter BoardNo input PISO CAN or PCM CAN board number 0 3 Port input CAN port number 1 2 CanPacket output The structure for CanPacket is defined below typedef struct packet BYTE mode DWORD id BYTE rtr BYTE len BYTE data 8 PacketStruct mode 0 11 bit identifier 1 29 bit identifier id Identifier rtr Remote transmission request len Data length data 8 data byte PCM CAN200 CE User s Manual Ver 2 0 12 30 08 17 eo Return CAN_NoError OK CAN _ReceiveError Receiver fail PCM CAN200 CE User s Manual Ver 2 0 12 30 08 18
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