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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Raw_Value_Get (UINT8 slot, UINT8 start, UINT8 count, UINT32 *buf, struct Timestamp *time) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Eng_Value_Get (UINT8 slot, UINT8 start, UINT8 count, float *buf, struct Timestamp *time) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Range_Get (UINT8 slot, UINT8 start, UINT8 count, UINT8 *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Min_Raw_Get (UINT8 slot, UINT8 start, UINT8 count, UINT32 *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Max_Raw_Get (UINT8 slot, UINT8 start, UINT8 count, UINT32 *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Min_Eng_Get (UINT8 slot, UINT8 start, UINT8 count, float *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Max_Eng_Get (UINT8 slot, UINT8 start, UINT8 count, float *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Burnout_Value_Get (UINT8 slot, UINT8 start, UINT8 count, float *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Status_Get (UINT8 slot, UINT8 start, UINT8 count, UINT8 *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Enable_Mode_Get (UINT8 slot, UINT32 *mode) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Range_Set (UINT8 slot, UINT8 start, UINT8 count, UINT8 *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Min_Raw_Reset (UINT8 slot, UINT32 channel) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Max_Raw_Reset (UINT8 slot, UINT32 channel) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Min_Eng_Reset (UINT8 slot, UINT32 channel) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Max_Eng_Reset (UINT8 slot, UINT32 channel) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Burnout_Value_Set (UINT8 slot, UINT8 start, UINT8 count, float *buf) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Sampling_Rate_Get (UINT8 slot, UINT32 *rate) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Buf_Overflow_Get (UINT8 slot, UINT32 *overflow) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Batch_Data_Get (UINT8 slot, UINT32 channel, UINT32 fore_interval, UINT32 back_interval, UINT8 *buf, struct Timestamp *time) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Batch_Data_Check (UINT8 slot, UINT32 channel, UINT32 *count) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Sampling_Rate_Set (UINT8 slot, UINT32 rate) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Buf_Overflow_Reset (UINT8 slot, UINT32 overflow) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Buf_Reset (UINT8 slot) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Trigger_Set (UINT8 slot, UINT32 channel_trigger, UINT32 fore_interval, UINT32 back_interval, UINT32 *required_buf_size) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Trigger_Stop_Set (UINT8 slot, UINT32 channel_trigger, struct Timestamp *time) |
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MODULE_RW_ERR_CODE | MX_RTU_Module_Fast_AI_Enable_Mode_Set (UINT8 slot, UINT32 mode) |
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Sample Code:
fast_ai.c
fast_ai_stop.c
#define FAST_AI_BATCH_DATA_SIZE 60*1000 |
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The AI raw data for the corresponding channels. |
[out] | time | Timestamp of AI data. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The AI engineering data for the corresponding channels. |
[out] | time | Timestamp of AI data. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The AI range for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The AI range for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The maximum AI raw data for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The minimum AI engineering data for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The maximum AI engineering data for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The burnout value for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- These values are valid only when the AI range is 4-20 mA.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to get. |
[in] | count | The number of channels to get. |
[out] | buf | The AI status for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- These values are valid only when the AI range is 4-20 mA.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to set. |
[in] | count | The number of channels to set. |
[in] | buf | The AI range for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel | Reset the minimum AI raw data for the specified channel. The bit 0 represents channel 0 will be reset and so on. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- This API only reset the RAW value, reset is setting the Min value to be current value.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel | Reset the maximum AI raw data for the specified channel. The bit 0 represents channel 0 will be reset and so on. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- This API only reset the RAW value, reset is setting the Max value to be current value.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel | Reset the minimum AI engineering data for the specified channel. The bit 0 represents channel 0 will be reset and so on. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- This API only reset the ENG value, reset is setting the Min value to be current value.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel | Reset the maximum AI engineering data for the specified channel. The bit 0 represents channel 0 will be reset and so on. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- This API only reset the ENG value, reset is setting the Max value to be current value.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | start | The first channel to set. |
[in] | count | The number of channels to set. |
[in] | buf | The burnout value for the corresponding channels. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- These values are valid only when the AI range is 4-20 mA.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[out] | rate | The sampling rate of the fast AI channel. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- The range of sampling rates is [1-5000] Hz.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[out] | overflow | A bitwise value to indicate all channels' overflow status. The value for bit 0 indicates whether or not channel 0's buffer is overflowed (0: OK, 1: overflow). |
- Returns
- MODULE_RW_ERR_CODE
- Note
- If the buffer is overflowed, the fast AI will not work.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel | The channel to get. |
[in] | fore_interval | The pre-recording time before the trigger time (one unit = 1sec). |
[in] | back_interval | The recording time after the trigger time (one unit = 1sec). |
[out] | buf | The batch of AI raw data. |
[out] | time | Timestamp of the first AI data. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- Before executing this API, the channel must be triggered by MX_RTU_Module_Fast_AI_Trigger_Set . The maximum buffer size refers to FAST_AI_BATCH_DATA_SIZE .
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel | The channel to get. |
[out] | count | The batch data count in the buffer. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | rate | The sampling rate of the fast AI channel. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- The range of sampling rates is [1-5000] Hz.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | overflow | A bitwise value to specify that the channel's buffer and overflow flag to be reset. If bit 0's value is 1, then channel 0's buffer and buffer overflow flag will be reset, and so on. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
- Returns
- MODULE_RW_ERR_CODE
- Note
- Using this API will clear all data in the buffer.
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel_trigger | A bitwise value to specify that the channel to be trigger. If bit 0's value is 1, then channel 0 will be triggered, and so on. |
[in] | fore_interval | The pre-recording time before the trigger time (one unit = 1 second). |
[in] | back_interval | The recording time after the trigger time (one unit = 1 second). |
[out] | required_buf_size | The required buffer size of the batch of AI raw data. |
- Returns
- MODULE_RW_ERR_CODE
- Parameters
-
[in] | slot | Slot 0: Built-in IO Ports, Slots 1 ~ 12: Expansion IO Ports. |
[in] | channel_trigger | A bitwise value to specify that the channel to be stopped. If bit 0's value is 1, then channel 0 will be stopped, and so on. |
[out] | time | Timestamp of the trigger stopping. |
- Returns
- MODULE_RW_ERR_CODE