MLX90614ESF+ sensor+ infrared non-contact temperature measurement sensor module program source code, using msp430 microcontroller
The circuit diagram is as follows:The MCU source program is as follows
The purpose is to measure the width of continuous pulses. See the attached source code typedef struct times { uchar second; //second level uint m_second; //millisecond level uchar mm_second_1; //high
I am using an MSP430F449 microcontroller, but many modules and pins are not used. How do I deal with these extra pins? They cannot be left floating, right? Can anyone give me some advice? Thanks.
Dear seniors, I am now using a USB printer connected to a Wince PDA, and I want to send print data directly to the printer. I have searched for information on the Internet for several days and all of