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1.modify melsec Melsec3eqlGenerateCommand function 2.modify ModbusUartGetDataBySerial function 3.add delta,ge,mitsubishi plc test app

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This commit is contained in:
jqy1988
2023-02-22 16:13:50 +08:00
parent e0c9761f75
commit 7fee9d9e9f
11 changed files with 320 additions and 21 deletions
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13
APP_Framework/Framework/control/ipc_protocol/modbus_uart/modbus_uart.c
View File

@@ -112,15 +112,20 @@ static int ModbusUartGetDataBySerial(ModbusUartReadItem *p_read_item)
ModbusUartDataInfo *p_modbus_uart_data_info = &(p_read_item->data_info);
BasicPlcDataInfo *p_base_data_info = &(p_modbus_uart_data_info->base_data_info);
ModbusUartFunctionCode function_code = p_modbus_uart_data_info->function_code;
ModbusUartFunctionCode function_code = p_modbus_uart_data_info->function_code;
uint16_t quantity = p_read_item->quantity;//++
ControlPrintfList("SEND", p_base_data_info->p_command, p_base_data_info->command_length);
SerialWrite(p_base_data_info->p_command, p_base_data_info->command_length);
if (READ_COIL_STATUS == function_code || READ_INPUT_STATUS == function_code) {
cmd_length = 6;
} else if (READ_HOLDING_REGISTER == function_code || READ_INPUT_REGISTER == function_code) {
} else if ((READ_HOLDING_REGISTER == function_code || READ_INPUT_REGISTER == function_code) && quantity == 1 ) {
cmd_length = 7;
} else if ((READ_HOLDING_REGISTER == function_code || READ_INPUT_REGISTER == function_code) && quantity == 2 ) {
cmd_length = 9;
} else if ((READ_HOLDING_REGISTER == function_code || READ_INPUT_REGISTER == function_code) && quantity == 4 ) {
cmd_length = 13;
} else if (WRITE_SINGLE_COIL == function_code || WRITE_SINGLE_REGISTER == function_code) {
cmd_length = 8;
} else {
@@ -369,7 +374,7 @@ static struct ControlDone modbusuart_protocol_done =
};
/**
* @description: Modbus TCP Protocol Cmd Generate
* @description: Modbus Uart Protocol Cmd Generate
* @param p_recipe - recipe pointer
* @param protocol_format_info - protocol format info pointer
* @return success : 0 error : -1
@@ -402,7 +407,7 @@ int ModbusUartProtocolFormatCmd(struct ControlRecipe *p_recipe, ProtocolFormatIn
}
/**
* @description: Modbus TCP Protocol Init
* @description: Modbus Uart Protocol Init
* @param p_recipe - recipe pointer
* @return success : 0 error : -1
*/

47
APP_Framework/Framework/control/plc_protocol/melsec/melsec.c
View File

@@ -270,7 +270,7 @@ static uint16_t Melsec3eqlGenerateCommand(uint8_t *p_command, uint32_t command_c
uint16_t head_device_number = 0;
for (uint8_t i = 0; i < 6; i++) {
if (0 != p_read_item->head_device_number_string[i])
head_device_number = TransformAsciiToHex(p_read_item->head_device_number_string[i]) + head_device_number * (((0x9c == (uint8_t)p_read_item->device_code) || (0x9d == (uint8_t)p_read_item->device_code)) ? 16 : 10);
head_device_number = TransformAsciiToHex(p_read_item->head_device_number_string[i]) + head_device_number * (((0x9c == (uint8_t)p_read_item->device_code) || (0x9d == (uint8_t)p_read_item->device_code) || (0xa0 == (uint8_t)p_read_item->device_code) || (0xb4 == (uint8_t)p_read_item->device_code)) ? 16 : 10);
else
break;
}
@@ -297,7 +297,7 @@ static uint16_t Melsec3eiqrGenerateCommand(uint8_t *p_command, uint32_t command_
uint16_t head_device_number = 0;
for (uint8_t i = 0; i < 6; i++) {
if (0 != p_read_item->head_device_number_string[i])
head_device_number = TransformAsciiToHex(p_read_item->head_device_number_string[i]) + head_device_number * (((0x9c == (uint8_t)p_read_item->device_code) || (0x9d == (uint8_t)p_read_item->device_code)) ? 16 : 10);
head_device_number = TransformAsciiToHex(p_read_item->head_device_number_string[i]) + head_device_number * (((0x9c == (uint8_t)p_read_item->device_code) || (0x9d == (uint8_t)p_read_item->device_code)|| (0xa0 == (uint8_t)p_read_item->device_code)|| (0xb4 == (uint8_t)p_read_item->device_code)) ? 16 : 10);
else
break;
}
@@ -567,7 +567,7 @@ static int MelsecTransformRecvBuffToData(MelsecReadItem *p_read_item, uint8_t *r
p_data[2 * i] = TransformAsciiToHex(recv_buff[recv_buff_index]) * 16 + TransformAsciiToHex(recv_buff[recv_buff_index + 1]);
p_data[2 * i + 1] = TransformAsciiToHex(recv_buff[recv_buff_index + 2]) * 16 + TransformAsciiToHex(recv_buff[recv_buff_index + 3]);
}
printf("0x%x 0x%x", p_data[2 * i], p_data[2 * i + 1]);
printf("0x%x 0x%x ", p_data[2 * i], p_data[2 * i + 1]);
}
}
printf("\n");
@@ -629,16 +629,51 @@ static int MelsecGetDataBySocket(int32_t socket, MelsecReadItem *p_read_item)
*/
static int MelsecGetDataBySerial(MelsecReadItem *p_read_item)
{
uint32_t read_length = 0;
uint32_t cmd_length,read_length = 0;
memset(recv_buff, 0, sizeof(recv_buff));
MelsecDataInfo *p_melsec_data_info = &(p_read_item->data_info);
BasicPlcDataInfo *p_base_data_info = &(p_melsec_data_info->base_data_info);
BasicPlcDataInfo *p_base_data_info = &(p_melsec_data_info->base_data_info);
MelsecCommandType melsec_command_type = p_melsec_data_info->command_type;//++
MelsecFrameType melsec_frame_type= p_melsec_data_info->frame_type;//++
uint16_t device_points_count = p_read_item->device_points_count;//++
ControlPrintfList("SEND", p_base_data_info->p_command, p_base_data_info->command_length);
SerialWrite(p_base_data_info->p_command, p_base_data_info->command_length);
//++
if (MELSEC_1C_FRAME == melsec_frame_type) {
if (READ_IN_BITS == melsec_command_type ) {
cmd_length = 9;
} else if (READ_IN_WORD == melsec_command_type && device_points_count==1 ) {
cmd_length = 12;
} else if (READ_IN_WORD == melsec_command_type && device_points_count==2 ) {
cmd_length = 16;
} else if (READ_IN_WORD == melsec_command_type && device_points_count==4 ) {
cmd_length = 24;
} else {
//MULTIPLE_COIL and MULTIPLE_REGISTER to do
cmd_length = 0;
}
}else if(MELSEC_3C_FRAME == melsec_frame_type){
if (READ_IN_BITS == melsec_command_type ) {
cmd_length = 15;
} else if (READ_IN_WORD == melsec_command_type && device_points_count==1 ) {
cmd_length = 18;
} else if (READ_IN_WORD == melsec_command_type && device_points_count==2 ) {
cmd_length = 22;
} else if (READ_IN_WORD == melsec_command_type && device_points_count==4 ) {
cmd_length = 30;
} else {
//MULTIPLE_COIL and MULTIPLE_REGISTER to do
cmd_length = 0;
}
read_length = SerialRead(recv_buff, sizeof(recv_buff));
}
//++
read_length = SerialRead(recv_buff, cmd_length);
if (read_length) {
ControlPrintfList("RECV", recv_buff, read_length);
return MelsecTransformRecvBuffToData(p_read_item, recv_buff);