| // Copyright 2020 The Pigweed Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| |
| /* eslint-env browser */ |
| import {makeStyles, Paper, Box} from '@material-ui/core'; |
| import * as React from 'react'; |
| import {FrameStatus, Frame} from '@pigweed/pw_hdlc'; |
| |
| type Props = { |
| frames: Frame[]; |
| }; |
| |
| const useStyles = makeStyles(() => ({ |
| root: { |
| padding: '8px', |
| 'background-color': '#131416', |
| height: '500px', |
| 'overflow-y': 'auto', |
| width: '100%', |
| color: 'white', |
| }, |
| })); |
| |
| export function SerialLog(props: Props) { |
| const classes = useStyles(); |
| const decoder = new TextDecoder(); |
| |
| // TODO(b/199515206): Display HDLC packets in user friendly manner. |
| // |
| // See the python console serial debug window for reference. |
| function row(frame: Frame, index: number) { |
| let rowText = ''; |
| if (frame.status === FrameStatus.OK) { |
| rowText = decoder.decode(frame.data); |
| } else { |
| rowText = `[${frame.rawDecoded}]`; |
| } |
| |
| return ( |
| <div key={index}> |
| {frame.status}: {rowText} |
| </div> |
| ); |
| } |
| |
| return ( |
| <Paper className={classes.root}> |
| <Box sx={{fontFamily: 'Monospace'}}> |
| {props.frames.map((frame: Frame, index: number) => row(frame, index))} |
| </Box> |
| </Paper> |
| ); |
| } |