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waveshare rp2040 zero: LED do not blink #4

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opened 2023-02-01 11:17:46 +08:00 by bobwxc · 4 comments
bobwxc commented 2023-02-01 11:17:46 +08:00 (Migrated from github.com)
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Hi,

With the newest uf2 file, its LED didn't show anything.

GP 16 <-> DIN WS2812 RGB LED

waveshare-rp2040-zero pin

And testing on demo.yubikey.com is also no reaction.

[15096.929257] usb 1-4: new full-speed USB device number 48 using xhci_hcd
[15097.081523] usb 1-4: New USB device found, idVendor=feff, idProduct=fcfd, bcdDevice= 3.04
[15097.081545] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[15097.081552] usb 1-4: Product: Pico HSM HID
[15097.081557] usb 1-4: Manufacturer: Pol Henarejos
[15097.081563] usb 1-4: SerialNumber: ExxxA4931xxxxxxx
[15097.092666] hid-generic 0003:FEFF:FCFD.0015: hiddev1,hidraw4: USB HID v1.11 Device [Pol Henarejos Pico HSM HID] on usb-0000:00:14.0-4/input0
Hi, With the newest uf2 file, its LED didn't show anything. GP 16 <-> DIN WS2812 RGB LED [waveshare-rp2040-zero pin](https://www.waveshare.net/w/upload/c/c7/RP2040-Zero-2.jpg) And testing on [demo.yubikey.com](https://demo.yubico.com/webauthn-technical/registration) is also no reaction. ``` [15096.929257] usb 1-4: new full-speed USB device number 48 using xhci_hcd [15097.081523] usb 1-4: New USB device found, idVendor=feff, idProduct=fcfd, bcdDevice= 3.04 [15097.081545] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [15097.081552] usb 1-4: Product: Pico HSM HID [15097.081557] usb 1-4: Manufacturer: Pol Henarejos [15097.081563] usb 1-4: SerialNumber: ExxxA4931xxxxxxx [15097.092666] hid-generic 0003:FEFF:FCFD.0015: hiddev1,hidraw4: USB HID v1.11 Device [Pol Henarejos Pico HSM HID] on usb-0000:00:14.0-4/input0 ```
polhenarejos commented 2023-02-06 07:24:54 +08:00 (Migrated from github.com)
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Maybe related with https://github.com/polhenarejos/pico-hsm/issues/3

Waveshare boards have a delayed ROSC initialization.

Try to compile as https://github.com/polhenarejos/pico-hsm/issues/4

export PICO_SDK_PATH=~/Devel/pico/pico-sdk
export USB_VID=0x234b
export USB_PID=0x0000
export PICO_BOARD=waveshare_rp2040_zero 
cmake .. -DENABLE_DELAYED_BOOT=1 -DPICO_BOARD=$PICO_BOARD -DUSB_VID=${USB_VID} -DUSB_PID=${USB_PID}
make -j4

Mainly compiles the firmware with a delayed boot option.

Maybe related with https://github.com/polhenarejos/pico-hsm/issues/3 Waveshare boards have a delayed ROSC initialization. Try to compile as https://github.com/polhenarejos/pico-hsm/issues/4 ``` export PICO_SDK_PATH=~/Devel/pico/pico-sdk export USB_VID=0x234b export USB_PID=0x0000 export PICO_BOARD=waveshare_rp2040_zero cmake .. -DENABLE_DELAYED_BOOT=1 -DPICO_BOARD=$PICO_BOARD -DUSB_VID=${USB_VID} -DUSB_PID=${USB_PID} make -j4 ``` Mainly compiles the firmware with a delayed boot option.
bobwxc commented 2023-02-08 19:56:44 +08:00 (Migrated from github.com)
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patched pico-sdk as https://github.com/polhenarejos/pico-hsm/issues/3

diff --git a/src/boards/include/boards/waveshare_rp2040_zero.h b/src/boards/include/boards/waveshare_rp2040_zero.h
index 281b4dc..d1758ce 100644
--- a/src/boards/include/boards/waveshare_rp2040_zero.h
+++ b/src/boards/include/boards/waveshare_rp2040_zero.h
@@ -16,6 +16,11 @@
 // For board detection
 #define WAVESHARE_RP2040_ZERO
 
+// On some samples, the xosc can take longer to stabilize than is usual
+#ifndef PICO_XOSC_STARTUP_DELAY_MULTIPLIER
+#define PICO_XOSC_STARTUP_DELAY_MULTIPLIER 64
+#endif
+
 // --- UART ---
 #ifndef PICO_DEFAULT_UART
 #define PICO_DEFAULT_UART 0

and compiled with

PICO_SDK_PATH=../pico-sdk cmake .. -DENABLE_DELAYED_BOOT=1 -DPICO_BOARD=waveshare_rp2040_zero -DUSB_VID=0x234b -DUSB_PID=0x0000
make

still no blink and no reaction.

This board is really confusing.

[ 2044.086964] usb 1-4: new full-speed USB device number 11 using xhci_hcd
[ 2044.237292] usb 1-4: New USB device found, idVendor=234b, idProduct=0000, bcdDevice= 3.04
[ 2044.237303] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2044.237309] usb 1-4: Product: Pico HSM HID
[ 2044.237313] usb 1-4: Manufacturer: Pol Henarejos
[ 2044.237318] usb 1-4: SerialNumber: Exxxxxxxxxxxxxxxxx
[ 2044.241429] hid-generic 0003:234B:0000.0007: hiddev1,hidraw4: USB HID v1.11 Device [Pol Henarejos Pico HSM HID] on usb-0000:00:14.0-4/input0
patched pico-sdk as https://github.com/polhenarejos/pico-hsm/issues/3 ``` diff diff --git a/src/boards/include/boards/waveshare_rp2040_zero.h b/src/boards/include/boards/waveshare_rp2040_zero.h index 281b4dc..d1758ce 100644 --- a/src/boards/include/boards/waveshare_rp2040_zero.h +++ b/src/boards/include/boards/waveshare_rp2040_zero.h @@ -16,6 +16,11 @@ // For board detection #define WAVESHARE_RP2040_ZERO +// On some samples, the xosc can take longer to stabilize than is usual +#ifndef PICO_XOSC_STARTUP_DELAY_MULTIPLIER +#define PICO_XOSC_STARTUP_DELAY_MULTIPLIER 64 +#endif + // --- UART --- #ifndef PICO_DEFAULT_UART #define PICO_DEFAULT_UART 0 ``` and compiled with ``` shell PICO_SDK_PATH=../pico-sdk cmake .. -DENABLE_DELAYED_BOOT=1 -DPICO_BOARD=waveshare_rp2040_zero -DUSB_VID=0x234b -DUSB_PID=0x0000 make ``` still no blink and no reaction. This board is really confusing. ``` dmesg [ 2044.086964] usb 1-4: new full-speed USB device number 11 using xhci_hcd [ 2044.237292] usb 1-4: New USB device found, idVendor=234b, idProduct=0000, bcdDevice= 3.04 [ 2044.237303] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2044.237309] usb 1-4: Product: Pico HSM HID [ 2044.237313] usb 1-4: Manufacturer: Pol Henarejos [ 2044.237318] usb 1-4: SerialNumber: Exxxxxxxxxxxxxxxxx [ 2044.241429] hid-generic 0003:234B:0000.0007: hiddev1,hidraw4: USB HID v1.11 Device [Pol Henarejos Pico HSM HID] on usb-0000:00:14.0-4/input0 ```
polhenarejos commented 2023-02-11 17:21:32 +08:00 (Migrated from github.com)
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I am using a tiny2040 and I cannot reproduce it. What I can recommend you:

  • Ensure that your pico is completely blank. Do a pico_nuke to ensure it.
  • git pull your pico-fido repo AND git pull of pico-hsm-sdk in it.
  • Compile with delay option enabled.
  • Since you are using the latest version, it should respond to opensc-tool -an with a message like this:
Using reader with a card: Yubico YubiKey OTP+FIDO+CCID
3b:fd:13:00:00:81:31:fe:15:80:73:c0:21:c0:57:59:75:62:69:4b:65:79:40
Unsupported card
I am using a tiny2040 and I cannot reproduce it. What I can recommend you: - Ensure that your pico is completely blank. Do a pico_nuke to ensure it. - `git pull` your `pico-fido` repo AND `git pull` of `pico-hsm-sdk` in it. - Compile with delay option enabled. - Since you are using the latest version, it should respond to `opensc-tool -an` with a message like this: ``` Using reader with a card: Yubico YubiKey OTP+FIDO+CCID 3b:fd:13:00:00:81:31:fe:15:80:73:c0:21:c0:57:59:75:62:69:4b:65:79:40 Unsupported card ```
bobwxc commented 2023-02-12 02:12:48 +08:00 (Migrated from github.com)
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I'll try again.Thank you for your kind help!

I'll try again.Thank you for your kind help!
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Reference: dearsky/pico-fido#4
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