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[modbus] Typed send helpers; migrate in-tree callers off send() (#17859)

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This commit is contained in:
Bonne Eggleston
2026-07-25 21:57:35 -10:00
committed by GitHub
parent 9dd7dcb06d
commit 98f2a0b4a4
11 changed files with 144 additions and 19 deletions
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esphome/components/modbus_controller/modbus_controller.cpp
+3 -2
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@@ -523,8 +523,9 @@ ModbusCommandItem ModbusCommandItem::create_custom_command(
bool ModbusCommandItem::send() {
if (this->function_code != FunctionCode::CUSTOM) {
modbusdevice->send(uint8_t(this->function_code), this->register_address, this->register_count, this->payload.size(),
this->payload.empty() ? nullptr : &this->payload[0]);
modbusdevice->send_pdu(
modbus::helpers::create_client_pdu(this->function_code, this->register_address, this->register_count,
this->payload.empty() ? nullptr : &this->payload[0], this->payload.size()));
} else {
modbusdevice->send_raw(this->payload);
}