Welcome to the Pycom forum Forum
    • \[\[global:header.categories\]\]
    • \[\[global:header.recent\]\]
    • \[\[global:header.tags\]\]
    • \[\[global:header.popular\]\]
    • Login

    Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

    New firmware release, version 1.5.1.b1 (supporting the SiPy)

    Scheduled Pinned Locked Moved Announcements & News
    24 Posts 12 Posters 10.2k Views 12 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • M Offline
      mkharibalaji
      last edited by

      Hi @daniel ,
      Just now i downloaded the updater tool 1.0.0.b1 to upgrade the firmware for the FTP bug fix and when i ran the updater tool against my Lopy,i am getting the following error,
      It looks like some JSON problem..

      Traceback (most recent call last):
  File "lopyupdate.py", line 96, in __after
    callback(result, param)
  File "lopyupdate.py", line 136, in <lambda>
    return self.get_file(key, True, lambda res, req: callback(BytesIO(res)))
  File "lopyupdate.py", line 331, in __firmwareDownloadCompleted
    self.__firmwareScript = load_tar(result)
  File "lopyupdate.py", line 58, in load_tar
    script = json.load(tar.extractfile("script"))
  File "E:\Pycom\Pycom Firmware Update\Python27\lib\json\__init__.py", line 291,
 in load
    **kw)
  File "E:\Pycom\Pycom Firmware Update\Python27\lib\json\__init__.py", line 339,
 in loads
    return _default_decoder.decode(s)
  File "E:\Pycom\Pycom Firmware Update\Python27\lib\json\decoder.py", line 364,
in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "E:\Pycom\Pycom Firmware Update\Python27\lib\json\decoder.py", line 382,
in raw_decode
    raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded

      Thanks & regards,
      MK HB

      1 Reply Last reply Reply Quote 0
      • Z Offline
        zmrzli
        last edited by

        Unable to upgrade.
        Connecting.....................................
        Failure!

        Previous version upgrades no problem, so pins are properly bridged

        1 Reply Last reply Reply Quote 0
        • D Offline
          daniel
          last edited by

          We are currently checking this JSON error. We'll update you shortly.

          Cheers,
          Daniel

          1 Reply Last reply Reply Quote 0
          • D Offline
            daniel
            last edited by

            Hello everyone,

            JSON problem is fixed (no need to download a new tool), just try to update again. Thanks.

            Cheers,
            Daniel

            1 Reply Last reply Reply Quote 0
            • L Offline
              livius @daniel
              last edited by livius

              @daniel

              i have upgraded to 1.5.1 from 1.5.0

              >>> os.uname()
(sysname='WiPy', nodename='WiPy', release='1.5.1.b1', version='v1.8.6-422-g516b861 on 2017-02-07', machine='WiPy with ESP32')
>>>

              and now i have problem with ftp by wifi
              it disconnect me every few seconds (telnet work ok)

              rst:0x1 (POWERON_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0x00
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:QIO, clock div:2
load:0x3fff9010,len:8
load:0x3fff9018,len:268
ho 0 tail 12 room 4
load:0x40078000,len:2656
load:0x4009f000,len:2040
entry 0x4009f12c
tcpip_task_hdlxxx : 3ffd4530, prio:18,stack:2048
I (2274) wifi: frc2_timer_task_hdl:3ffd7b48, prio:22, stack:2048
I (2279) wifi: pp_task_hdl : 3ffda3f8, prio:23, stack:8192
I (2280) wifi: sleep disable
I (3254) wifi: mode : softAP (24:0a:c4:00:6e:c3)
dhcp server start:(ip: 192.168.4.1, mask: 255.255.255.0, gw: 192.168.4.1)
16.58942 102146.0 130.268
wifi_ap
MicroPython v1.8.6-422-g516b861 on 2017-02-07; WiPy with ESP32
Type "help()" for more information.
>>> I (4752) wifi: n:6 0, o:6 0, ap:6 1, sta:255 255, prof:6
I (4752) wifi: station: 00:0c:f1:00:48:6b join, AID = 1, b, 20
I (11263) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (11264) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 2, n, 40U
I (30080) wifi: station: 7c:dd:90:4c:b5:9f leave, AID = 2
I (30080) wifi: n:6 0, o:6 1, ap:6 1, sta:255 255, prof:6
I (31040) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (31041) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 2, n, 40U
I (57272) wifi: station: 7c:dd:90:4c:b5:9f leave, AID = 2
I (57273) wifi: n:6 0, o:6 1, ap:6 1, sta:255 255, prof:6
I (58136) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (58137) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 2, n, 40U
I (105199) wifi: station: 7c:dd:90:4c:b5:9f leave, AID = 2
I (105200) wifi: n:6 0, o:6 1, ap:6 1, sta:255 255, prof:6
I (106060) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (106060) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 2, n, 40U
I (247788) wifi: station: 7c:dd:90:4c:b5:9f leave, AID = 2
I (247789) wifi: n:6 0, o:6 1, ap:6 1, sta:255 255, prof:6
I (248651) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (248651) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 2, n, 40U
I (331797) wifi: station: 7c:dd:90:4c:b5:9f leave, AID = 2
I (331797) wifi: n:6 0, o:6 1, ap:6 1, sta:255 255, prof:6
I (332548) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (332549) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 2, n, 40U

              UPDATE
              it looks strange - after "join" i can ping
              but every few ping there is really long ping and back short ping

              Pinging 192.168.4.1 with 32 bytes of data:
Reply from 192.168.4.1: bytes=32 time=3ms TTL=255
Reply from 192.168.4.1: bytes=32 time=7ms TTL=255
Reply from 192.168.4.1: bytes=32 time=8ms TTL=255
Reply from 192.168.4.1: bytes=32 time=4ms TTL=255
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
**Reply from 192.168.4.1: bytes=32 time=1585ms TTL=255**
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=5ms TTL=255
Reply from 192.168.4.1: bytes=32 time=2ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=2ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=65ms TTL=255
Reply from 192.168.4.1: bytes=32 time=79ms TTL=255
Reply from 192.168.4.1: bytes=32 time=87ms TTL=255
**Request timed out.
Reply from 192.168.4.1: bytes=32 time=1253ms TTL=255
Reply from 192.168.4.1: bytes=32 time=612ms TTL=255
Reply from 192.168.4.1: bytes=32 time=116ms TTL=255**
Reply from 192.168.4.1: bytes=32 time=2ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=3ms TTL=255
Reply from 192.168.4.1: bytes=32 time=2ms TTL=255
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
**Reply from 192.168.4.1: bytes=32 time=1082ms TTL=255**
Reply from 192.168.4.1: bytes=32 time=5ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=4ms TTL=255
Reply from 192.168.4.1: bytes=32 time=12ms TTL=255
Reply from 192.168.4.1: bytes=32 time=3ms TTL=255
Reply from 192.168.4.1: bytes=32 time=11ms TTL=255
Reply from 192.168.4.1: bytes=32 time=3ms TTL=255
Reply from 192.168.4.1: bytes=32 time=5ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
**Reply from 192.168.4.1: bytes=32 time=1795ms TTL=255**
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=16ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=6ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=4ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=2ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
**Reply from 192.168.4.1: bytes=32 time=1715ms TTL=255**
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=5ms TTL=255
Reply from 192.168.4.1: bytes=32 time=8ms TTL=255
Reply from 192.168.4.1: bytes=32 time=6ms TTL=255
Reply from 192.168.4.1: bytes=32 time=5ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=6ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
**Reply from 192.168.4.1: bytes=32 time=1710ms TTL=255**
Reply from 192.168.4.1: bytes=32 time=32ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time<1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=1ms TTL=255
Reply from 192.168.4.1: bytes=32 time=6ms TTL=255
Reply from 192.168.4.1: bytes=32 time=7ms TTL=255
Reply from 192.168.4.1: bytes=32 time=7ms TTL=255
Reply from 192.168.4.1: bytes=32 time=8ms TTL=255
Reply from 192.168.4.1: bytes=32 time=4ms TTL=255

              i mark lines with stars

              UPDATE 2
              i forgot to say that this is only in AP mode, STA mode work ok

              think about people first, then computers

              1 Reply Last reply Reply Quote 0
              • L Offline
                lucasjackson @daniel
                last edited by

                @daniel, do you know when the deepsleep feature will be added?

                1 Reply Last reply Reply Quote 2
                • M Offline
                  Meirssv
                  last edited by

                  Hello,

                  I'm already stuck on the firmware update step...

                  1. I cannot find this updater 1.5.1.b1. The link in your description (https://www.pycom.io/supportdownloads) points to a download page where I can only find a file "pycom_firmware_update_1.1.1.b1.exe or on mac pycom_update_1.1.1.b1.dmg)

                  2. This application does absolutely nothing, not on my mac (10.11.6) and not on windows. I do not get any application window...

                  Please advice on what I should do.

                  T P 2 Replies Last reply Reply Quote 0
                  • T Offline
                    TravisT @Meirssv
                    last edited by

                    @Meirssv

                    I might be able to help because I had a similar issue.

                    The updater software version and the latest firmware version are two different things. It confused me for a bit as well to see the version of the file being dowloaded not match. You do not need to download the updater every new firmware version. When you download and able to connect to your device the updated software gets the latest firmware and puts it on your device.

                    I had trouble on my mac and it was related to macports being installed. I was not using macports anymore so I just removed it.

                    https://forum.pycom.io/topic/357/pymakr-on-mac/7

                    M 1 Reply Last reply Reply Quote 0
                    • M Offline
                      Meirssv @TravisT
                      last edited by

                      @TravisT Thanks!

                      Issue is resolved. Indeed, it is quite confusing the version number on the download page. However, my mac refused to run the app because it wasn't trusted. I just clicked away the message without reading it... duh! Managed to start it now

                      It's upgraded to 1.5.1.b1 successfully now.

                      1 Reply Last reply Reply Quote 0
                      • P Offline
                        Pete @Meirssv
                        last edited by

                        @Meirssv Don't confuse the version of the updater tool with the version of the firmware you will be installing. They are two different things, albeit the values of both are currently rather similar.

                        The main updater linked in this thread downloads the latest firmware file automatically. However, I found that it doesn't work for me (different error to you, though :-) ). Have a look for my recent thread about firmware updates and the uart - I'm on my phone right now and finding a link is too hard. In that thread we found a solution that should work for you too.

                        Pete

                        1 Reply Last reply Reply Quote 0
                        • W Offline
                          Wembly @daniel
                          last edited by

                          @daniel Still getting alot of these:

                          W (158381) wifi: post pm rx bcn failed
                          W (158382) wifi: post pm rx bcn failed
                          W (158382) wifi: post pm rx bcn failed
                          W (158382) wifi: post pm rx bcn failed
                          W (158384) wifi: post pm rx bcn failed
                          W (158388) wifi: post pm rx bcn failed
                          W (158391) wifi: post pm rx bcn failed
                          W (158395) wifi: post pm rx bcn failed
                          W (158398) wifi: post pm rx bcn failed

                          Actually worse than before. I can only have a socket open for a couple of minutes, and then its getting silently dropped. Also, because of another issue reported here, it is not possible to connect again after a socket failure.

                          Is there a way to disable power save in this release ?

                          1 Reply Last reply Reply Quote 0
                          • D Offline
                            daniel
                            last edited by

                            @Wembly this weekend we'll be releasing new firmware with an option to disable power saving.

                            We have been late on releasing new firmware the last couple of weeks due to the recent Sigfox activities, but things we'll get back to normal next week.

                            C 1 Reply Last reply Reply Quote 0
                            • C Offline
                              crankshaft @daniel
                              last edited by

                              @daniel - is it possible to disable these wlan debug messages as it is making it very difficult for me to read my own debug data:

                              W (366925) wifi: post pm rx bcn failed
W (366925) wifi: post pm rx bcn failed
W (366925) wifi: post pm rx bcn failed
W (366925) wifi: post pm rx bcn failed
W (366928) wifi: post pm rx bcn failed
W (366931) wifi: post pm rx bcn failed

                              Thanks

                              1 Reply Last reply Reply Quote 0
                              • C Offline
                                cvp @daniel
                                last edited by

                                @daniel Is it possible to modify the FTP server to support file or folder names containing spaces or accents. The OS supports this kind of files/folders because I can create them in REPL, thus it should be possible because any server program uses the same instructions to create a file or a folder.
                                Thanks

                                1 Reply Last reply Reply Quote 0
                                • D Offline
                                  daniel
                                  last edited by

                                  @crankshaft yes we are working on disabling those messages.

                                  1 Reply Last reply Reply Quote 0
                                  • D Offline
                                    daniel
                                    last edited by

                                    @cvp It is possible, we will include that on the next release.

                                    1 Reply Last reply Reply Quote 0
                                    • L Offline
                                      livius @daniel
                                      last edited by livius

                                      @daniel
                                      i try diagnose problems with wifi in the current firmware
                                      and i have question:

                                      I (539229) wifi: station: 7c:dd:90:4c:b5:9f leave, AID = 1
I (539229) wifi: n:6 0, o:6 1, ap:6 1, sta:255 255, prof:6
I (539260) wifi: max connection already. unexpected aid!
I (539262) wifi: n:6 1, o:6 0, ap:6 1, sta:255 255, prof:6
I (539263) wifi: station: 7c:dd:90:4c:b5:9f join, AID = 1, n, 40U
ets Jun  8 2016 00:22:57

                                      what is unexpected aid! ?
                                      maybe it is not releated (because first is max connections) but..

                                      UPDATE
                                      Can someone tell me if also have some problem with wifi in current firmware?
                                      Or i am only one?
                                      I have downgraded firmware and all work ok - if i flash it back to 1.5.1 problem appear

                                      think about people first, then computers

                                      1 Reply Last reply Reply Quote 0
                                      • C Offline
                                        cvp
                                        last edited by cvp

                                        @daniel Do you think you will soon support SD card of 64GB?
                                        I had asked that via a mail to Pycom support and the answer had be yes, some time ago, before I buy the Wipy2.

                                        And thanks for the future FTP support of spaces and accents in files and folders names

                                        D 1 Reply Last reply Reply Quote 0
                                        • D Offline
                                          daniel @cvp
                                          last edited by

                                          @cvp we are working on it, we just need to enable exFAT support in FatFs.

                                          1 Reply Last reply Reply Quote 0
                                          • C Offline
                                            cvp
                                            last edited by

                                            @daniel Marvelous News, thanks

                                            1 Reply Last reply Reply Quote 0

                                            Hello! It looks like you're interested in this conversation, but you don't have an account yet.

                                            Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.

                                            With your input, this post could be even better 💗

                                            Register Login
                                            • 1
                                            • 2
                                            • 1 / 2
                                            • First post
                                              Last post

                                            Pycom on Twitter

                                            Pycom