Hi, I hope you are well.
I have been trying o get WebSerial working in my React app. It works fine in ideal conditions. However, if the serial device spams the serial port with a lot of data very fast before serialport.connect() happens, I get "BufferOverrunError". I increased the buffer size from 255 to 4095 but still it fails. Is there any method to empty the buffer or recover from the error when this happens? Thanks, Amir On Tuesday, September 18, 2018 at 5:50:38 PM UTC+1 Reilly Grant wrote: > The UI treatment will mirror that of WebUSB. The lack of content settings > and page info listings for Web Bluetooth permissions is a bug and will be > fixed when persistent permissions are implemented, as they are for WebUSB. > Reilly Grant | Software Engineer | rei...@chromium.org | Google Chrome > <https://www.google.com/chrome> > > > On Mon, Sep 17, 2018 at 5:56 PM Lucas Garron <lga...@chromium.org> wrote: > >> Do you have any specific plans for UI treatment and content settings yet? >> >> Bluetooth pairing has special case (tab icon only, no content setting or >> page info listing) that doesn't scale to many permissions, and I would >> personally like to see focus on the mental model of Page Info as the >> one-stop-shop for info and management of the current page's permissions. >> >> »Lucas >> >> On Mon, Sep 17, 2018 at 4:51 PM Reilly Grant <rei...@chromium.org> wrote: >> >>> Contact emails >>> >>> rei...@chromium.org >>> >>> Explainer >>> >>> https://github.com/reillyeon/serial/blob/explainer/EXPLAINER.md >>> >>> Spec >>> >>> https://wicg.github.io/serial >>> >>> Summary >>> >>> The Serial API provides an interface for connecting to physical and >>> virtual serial ports. It will share the same chooser-based permissions >>> model as other hardware APIs such as Web Bluetooth and WebUSB. Development >>> of the specification will proceed in parallel to implementation. >>> >>> Motivation >>> >>> Operating systems require applications to use different APIs depending >>> on what interface a device exposes. The Serial API fills a gap left by Web >>> Bluetooth and WebUSB where devices which implement a serial port interface >>> are not covered by neither the former (because it does not support >>> Bluetooth Classic) nor the latter (because a system driver has already >>> claimed exclusive access to the device). >>> >>> Risks >>> >>> Interoperability and Compatibility >>> >>> The primary risk of this API is that it will not be implemented by other >>> vendors. It shared a lot with the Web Bluetooth and WebUSB APIs which so >>> far have only been implemented by Chrome. While there have been no public >>> signals from Edge and Safari it is clear from the fact that the original >>> specification was abandoned by Mozilla (and their reaction to similar >>> specifications) that Firefox’s position is negative. Web developers, >>> commenting on the proposal to incubate this specification in the WICG, have >>> displayed overwhelmingly positive support because of the possibilities it >>> opens up for supporting additional hardware devices. >>> >>> Edge: No signals >>> >>> Firefox: Negative signals >>> >>> Safari: No signals >>> >>> Web developers: Positive signals >>> <https://discourse.wicg.io/t/serial-api-moving-from-web-of-sensors-cg-to-web-incubator-cg/2940> >>> >>> Ergonomics >>> >>> Developers using this API may also be building applications that use >>> other hardware APIs such as Web Bluetooth and WebUSB. Each of these >>> interfaces have differences that reflect the underlying transport however >>> we should be sure that user-facing abstractions such as permissions are >>> handled in a consistent way. Integration with the Permissions API could, >>> for example, permit authors to request permission to access a device across >>> multiple API surfaces, this solving the problem of a device which may be >>> accessible via the Serial API on platforms which include a driver for it, >>> with a fallback to WebUSB on platforms without. >>> >>> Activation >>> >>> Developers should be able to take advantage of this API immediately. >>> Those using the chrome.serial API (only available to Chrome Apps) will find >>> it relatively easy to port their applications. >>> >>> Debuggability >>> >>> This is a JavaScript interface supported by the existing DevTools >>> debugger. >>> >>> Will this feature be supported on all six Blink platforms (Windows, Mac, >>> Linux, Chrome OS, Android, and Android WebView)? >>> >>> This feature will be supported by all platforms except Android WebView. >>> >>> Is this feature fully tested by web-platform-tests >>> <https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md> >>> ? >>> >>> No, but it will be. >>> >>> Link to entry on the feature dashboard <https://www.chromestatus.com/> >>> >>> https://www.chromestatus.com/feature/6577673212002304 >>> >>> Requesting approval to ship? >>> >>> No. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "blink-dev" group. >>> To view this discussion on the web visit >>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAEmk%3DMZAA3cQqnjYvZQzs4L1xWF3%3DbM0aruAsiJW74o%2BqGc_DQ%40mail.gmail.com >>> >>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAEmk%3DMZAA3cQqnjYvZQzs4L1xWF3%3DbM0aruAsiJW74o%2BqGc_DQ%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "blink-dev" group. >> > To view this discussion on the web visit >> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CANCvrdRFGkAsQ2%3DitED8j0Gt7ut7BYoWwni9xy6PoNQ5NgwRmg%40mail.gmail.com >> >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CANCvrdRFGkAsQ2%3DitED8j0Gt7ut7BYoWwni9xy6PoNQ5NgwRmg%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. 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