Teltonika FMB125 RS232 protocol15 connect UL212

<p><strong>UL212 must be RS232, setting: protocol 15, baud rate 9600, address bit 1</strong></p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=898c7437108b87cb2b7b8e3b441d8322" alt="" /></p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=97eef60f3f36f35d815da36bb893693d&amp;file=file.png" alt="" /></p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=e95ed41f5726506f6d8cfc304a886073" alt="" /></p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=8af26385708cc8e4c94d8051cbf75560&amp;file=file.png" alt="" /></p> <p><img src="https://www.showdoc.com.cn/server/api/attachment/visitFile?sign=b92a288c3c8f89ff2faf2078d653f74a&amp;file=file.png" alt="" /></p>