* @brief Writes a register's live value by handle; written=false for stale/invalid/constant. */
| 795 | * @brief Writes a register's live value by handle; written=false for stale/invalid/constant. |
| 796 | */ |
| 797 | API::CommandResponse API::Handlers::DataTablesHandler::valueSetH(const QString& id, |
| 798 | const QJsonObject& params) |
| 799 | { |
| 800 | if (!params.contains(QStringLiteral("handle"))) |
| 801 | return CommandResponse::makeError( |
| 802 | id, ErrorCode::MissingParam, QStringLiteral("Missing required parameter: handle")); |
| 803 | |
| 804 | if (!params.contains(QStringLiteral("value"))) |
| 805 | return CommandResponse::makeError( |
| 806 | id, ErrorCode::MissingParam, QStringLiteral("Missing required parameter: value")); |
| 807 | |
| 808 | const qint64 handle = |
| 809 | static_cast<qint64>(SerialStudio::toDouble(params.value(QStringLiteral("handle")))); |
| 810 | const QVariant v = jsonToVariant(params.value(QStringLiteral("value"))); |
| 811 | |
| 812 | DataModel::RegisterValue rv; |
| 813 | rv.numericValue = SerialStudio::toDouble(v, &rv.isNumeric); |
| 814 | if (!rv.isNumeric) |
| 815 | rv.stringValue = v.toString(); |
| 816 | |
| 817 | auto& store = DataModel::FrameBuilder::instance().tableStore(); |
| 818 | if (!store.isInitialized()) |
| 819 | return CommandResponse::makeError( |
| 820 | id, ErrorCode::InvalidParam, QStringLiteral("Data-table store not initialized (no project)")); |
| 821 | |
| 822 | const bool written = store.setByHandle(handle, rv); |
| 823 | |
| 824 | QJsonObject result; |
| 825 | result[QStringLiteral("handle")] = static_cast<double>(handle); |
| 826 | result[QStringLiteral("written")] = written; |
| 827 | return CommandResponse::makeSuccess(id, result); |
| 828 | } |
nothing calls this directly
no test coverage detected