cuijingwei/app_socket_server
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[bugfix] 修复获取float型参数结果为0

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cuijingwei@brisonus.com 2025-02-22 16:52:30 +08:00
parent 083e1d9e05
commit 0afe78b1c2
1 changed files with 1 additions and 1 deletions
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socket_server - 副本.py
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@ -78,7 +78,7 @@ class ModbusController:
bytes_value = struct.pack('<HH', *swapped_registers) bytes_value = struct.pack('<HH', *swapped_registers)
# Convert to float32 little endian byte-swap # Convert to float32 little endian byte-swap
# For byte-swap, we need to swap the registers and then interpret as little endian # For byte-swap, we need to swap the registers and then interpret as little endian
if param.data_type == "float32": if param.data_type == "float":
return struct.unpack('<f', bytes_value)[0] return struct.unpack('<f', bytes_value)[0]
elif param.data_type == "int32_t": elif param.data_type == "int32_t":