参数资料
型号: 20-101-1051
厂商: Rabbit Semiconductor
文件页数: 62/164页
文件大小: 0K
描述: MODULE RABBITCORE RCM3365
标准包装: 1
系列: RabbitCore®
模块/板类型: MPU 核心模块
适用于相关产品: RCM3365
其它名称: 316-1111
148
RabbitCore RCM3365/RCM3375
Writes a string to the specified device and register. Waits for results. This function will check device infor-
mation to determine that the peripheral card is connected to a master.
PARAMETERS
handle
is an address index to device information. Use rn_device() or rn_find() to establish the
handle.
regno
is the command register number as designated by each device.
data
is a pointer to the address of the string to write to the device.
datalen
is the number of bytes to write (0–15).
NOTE: A data length of 0 will transmit the one-byte command register number.
RETURN VALUE
The status byte from the previous command. -1 means that device information indicates the peripheral
card is not connected to the master, and -2 means that the data length was greater than 15.
SEE ALSO
rn_read
Reads a string from the specified device and register. Waits for results. This function will check device
information to determine that the peripheral card is connected to a master.
PARAMETERS
handle
is an address index to device information. Use rn_device() or rn_find() to establish the
handle.
regno
is the command register number as designated by each device.
recdata
is a pointer to the address of the string to read from the device.
datalen
is the number of bytes to read (0–15).
NOTE: A data length of 0 will transmit the one-byte command register number.
RETURN VALUE
The status byte from the previous command. -1 means that device information indicates the peripheral
card is not connected to the master, and -2 means that the data length was greater than 15.
SEE ALSO
rn_write
int rn_write(int handle, int regno, char *data,
int datalen);
int rn_read(int handle, int regno, char *recdata,
int datalen);
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相关代理商/技术参数
参数描述
20-101-1055 功能描述:模块化系统 - SOM RCM3375 RABBITCORE RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1066 功能描述:模块化系统 - SOM RCM3720 PROTO RS232 RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1067 功能描述:模块化系统 - SOM RCM3305 MODULE RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1068 功能描述:模块化系统 - SOM RCM3315 MODULE RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1087 制造商:Digi International 功能描述:RCM3365 RABBITSYS - Bulk 制造商:Digi International Inc 功能描述:BOARD PROTO RCM3365 RS232 制造商:Rabbit Semiconductor 功能描述:RCM3365 Rabbit Sys