Ibase IBD185 Uživatelský manuál

IBD185 ST STM32F103VBT6 GPIO MiniPCIe Daughter Card USER GUIDE Version 1.0

10 IBD185 User Guide 1.3.3 Get GPIO Configuration Read the GPIO pin configuration of the MCU Request Header Size

IBD185 User Guide 11 1.3.4 Set GPIO Configuration Set up the GPIO pin configuration of the MCU Request Header Si

12 IBD185 User Guide 1.3.5 Get GPIO Status Read the GPIO pin group status of the MCU The status of a GPIO pin is r

IBD185 User Guide 13 1.3.6 Set GPIO Status Set up the GPIO pin group status of the MCU The status of a GPIO pin i

14 IBD185 User Guide 1.3.7 I2C Bus Interface Sub Command Set This command set is a subset of the IB protocol comman

IBD185 User Guide 15 I2C Bus Initialize Initialize the I2C bus master on MCU. Start up an I2C bus with specific Bus

16 IBD185 User Guide I2C Bus Enable Enable/Disable the specific I2C bus master on MCU. Sub Command Request Sub Comma

IBD185 User Guide 17 I2C Device Status Try to detect the slave device status on the specific I2C bus. The slave add

18 IBD185 User Guide I2C Device Read/Write The two interfaces are providing generic command format for I2C bus read/w

IBD185 User Guide 19 I2C Device Read Perform an I2C bus read operation. Sub Command Request Sub Command Length Sub

2 IBD185 User Guide Table of Contents IBD185 Connectors Pin Definition ... 3 IBD185 Mec

20 IBD185 User Guide Sub Command Reply Sub Command Length Sub Command Code Sub Command Data size of the I2cApiDevRead_

IBD185 User Guide 21 I2C Device Write Perform an I2C bus write operation. Sub Command Request Sub Command Length Su

22 IBD185 User Guide Sub Command Reply Sub Command Length Sub Command Code Sub Command Data size of the I2cApiDevWrite

IBD185 User Guide 23 I2C Bus Reset Reset the specific I2C bus master on MCU. Sub Command Request Sub Command Length

24 IBD185 User Guide APPENDIX A protocol instruction example for I2C read/write operation: The I2C device (24C02 EEPR

IBD185 User Guide 25 Read 8 bytes from address 0x00 on 24C02 REQUEST PACKET: Header Size Command0xFF, 0xEE 8 0x8E D

IBD185 User Guide 3 IBD185 ST STM32F103VBT6 GPIO MiniPCIe Daughter Card IBD185 Connectors Pin Definition J1, J2 for

4 IBD185 User Guide IBD185 Mechanical Drawing

IBD185 User Guide 5 IBD185 Driver Installation 1. In the Windows OS, go to the Computer Management screen. In the ‘O

6 IBD185 User Guide 6. Click Continue Anyway. 7. Click Finish to close the wizard. 8. There are a total of two seri

IBD185 User Guide 7 IBD185 MCU Protocol Specification 1 Software Requirements 1.1 Description MCU provides th

8 IBD185 User Guide 1.2.2 Packet Format Header Size Command Data CRC 2 bytes 1 byte 1 byte 0 – 64 bytes 2 byt

IBD185 User Guide 9 1.3 Command and Reply Codes 1.3.1 Summary Code Value Description GET_FIRMWARE_VERSION 0x80 G