Introduction - If you have any usage issues, please Google them yourself
MSP430F149-dimensional control of the source of the AD Agreement IIC chip DAC5571, and another 1602 on the display data LCD MCU of P1.0, P1.1 ports of the DAC5571 and SDA, SCK-port connectivity, through two GPIO on I2C timing simulation in order to achieve DAC operation. Can be seen, DAC5571 output Vout is connected to a jumper P7 Block 1 foot. If the cap will short-circuit jumper J1 Block, 2 pin and 3 pin connection, the DAC output to directly drive LED, through the LED brightness can be visually observed changes in DAC output voltage changes in value If the cap will short-circuit jumper Block J1 2 feet and 1 foot to connect, you can use the built-in ADC of the MSP430 output voltage DAC sampling conversion of ADC and DAC circuit applications at the same time.
Packet : 35738622msp430f149_iic_dac5571.rar filelist
MSP430F149_IIC_DAC5571\BoardConfig.h
MSP430F149_IIC_DAC5571\cry1602.c
MSP430F149_IIC_DAC5571\cry1602.h
MSP430F149_IIC_DAC5571\DA2.dep
MSP430F149_IIC_DAC5571\DA2.ewd
MSP430F149_IIC_DAC5571\DA2.ewp
MSP430F149_IIC_DAC5571\DA2.eww
MSP430F149_IIC_DAC5571\IIC.c
MSP430F149_IIC_DAC5571\IIC.h
MSP430F149_IIC_DAC5571\main.c
MSP430F149_IIC_DAC5571\settings\DA2.cspy.bat
MSP430F149_IIC_DAC5571\settings\DA2.dbgdt
MSP430F149_IIC_DAC5571\settings\DA2.dni
MSP430F149_IIC_DAC5571\settings\DA2.wsdt
MSP430F149_IIC_DAC5571\Debug
MSP430F149_IIC_DAC5571\settings
MSP430F149_IIC_DAC5571