SHT31 Review - In-depth Review

bigbat

SHT31 Review - In-depth Review [Copy link]

According to the official information of SHT31 Smart Gadget, we know that the module is designed with two single-chip systems. The nrf51822 is a Bluetooth module without too many pins, and the MC9S08LL8CGT is a code segment control chip with many pins and both SPI and USART interfaces. And we can see that both single-chips have jtag interfaces.

But the board is not mine and I don’t dare to solder wires, so I can’t test the microcontroller program.

A few days ago, a netizen said that the Android app program could not be downloaded, so I downloaded the Android source code from the official website and compiled it myself. Downloading the Android SDK is very troublesome. I will talk about the precautions.

1. Be sure to download the Apache Maven application

2. You can download it from domestic mirror websites without a ladder

3. The compiled apk program can be installed using adb, or downloaded from the website

This content is originally created by bigbat , a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source