MODBUS RTU��485ͨѶ CRCУ��

�� — Wed, 28 Oct 2020 05:07:58 +0000

B367 ��У�� ¿ر��Ӧ��ָ���ݶ�/дָ��ֵ��Զ�� ܻ��иߵ�λת�� Ҳ��ʮ��Ƶ� 67B3 ǰ��ķ��͵�ʱ��ûдУ��룬��Ҫ�� ¿��˵��飬�ǲ��Ƕ�У��벻��Ҫ��

iftengfree — Mon, 26 Oct 2020 04:08:37 +0000

��CRCУ��룬��Զ��ȥ��

΢�οƼ� — Sat, 15 Aug 2020 14:41:34 +0000

��Ǵ�ͼƬ�ɣ�ֱ�Ӵ��Ļ��Щ��ʾ�� [attachment=246414]

΢�οƼ� — Sat, 15 Aug 2020 14:38:58 +0000

unsigned int MOD_BUS(void)//MODBUSУ��㺯�� { unsigned int x=0xffff; unsigned char i,n; for(i=0;i<12;i++)//��12��ָ��12��ݣ��ݲ�ͬ��ʵ��޸� &nbs ..

txarcher — Sat, 15 Aug 2020 02:48:46 +0000

CRCУ��м��㹫ʽ�ģ��һ��ָ��Դ��ˣ��Ժ��ȥ��ˣ�У��ǰ��㷢�͵��ݽ��м��, ��㷢��6��ݣ�CRC�ͻ��6��㣬��ص��ǣ��8��ݣ��λ��CRCУ��룬��ǰ��6��ó�

һ·��ǰhg — Sat, 15 Aug 2020 02:27:01 +0000

[quote]��õ�6¥��2020-08-15 09:50�� : �ú��һ�¡��ص�У��ҿ��ˣ��һ��ģ�Ҳ��㷢�͵�� [/quote] лл�ش��У��ҷ��Ͷ��٣��վ��Ƕ�� Ǹ��ݷ��͵��У��Ƕ��٣��Ƕ��

�� — Sat, 15 Aug 2020 02:25:27 +0000

[quote]��õ�7¥һ·��ǰhg��2020-08-15 10:17�� : ��һ��վ��д��00 Ӧ��04 ��Ҫ��CRCУ��զ��ģ��[s:28] [/quote] ��ô��Ͷ��

һ·��ǰhg — Sat, 15 Aug 2020 02:17:19 +0000

��һ��վ��д��00 Ӧ��04 ��Ҫ��CRCУ��զ��ģ��[s:28]

�� — Sat, 15 Aug 2020 01:50:06 +0000

�ú��һ�¡��ص�У��ҿ��ˣ��һ��ģ�Ҳ��㷢�͵��

�� — Sat, 15 Aug 2020 01:48:53 +0000

��ϴ�˵��飬��Ҳ��֪��У��Ƿ��ȷ��ҵ��ù��ı�Ƶ��ͨѶ�ģ��ȷ��

һ·��ǰhg — Sat, 15 Aug 2020 01:25:43 +0000

[attachment=246400]

һ·��ǰhg — Sat, 15 Aug 2020 01:24:53 +0000

��ͼ��ظ�� 04 03 08 00 DD 00 E0 00 DF 00 E1 F9 72 00 DD 00 E0 00 DF 00 E1Ϊ��յ��ֵ F972��ô��İ�

һ·��ǰhg — Sat, 15 Aug 2020 01:21:33 +0000

��ʱ��У��밴ť��ܽ��ܵ��ֵ��û�е��ղ��

һ·��ǰhg — Sat, 15 Aug 2020 01:20:27 +0000

[s:32] [s:32] ��ô��˿�û�˻ظ��Լ��ˡ��

MODBUS RTU����485ͨѶ CRCУ����