Search found 10 matches

by luka.banfi
Mon Jan 04, 2021 9:19 am
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG
Replies: 13
Views: 437

Re: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG

fpiSTM wrote:
Mon Jan 04, 2021 8:56 am
Hi,
on Nucleo L476RG D0 and D1 are not connected by default:
D0D1L476RG.png

SB 62/63 are opened by default as PA2 and PA3 are used by the STLink.
So that's the reason it didn't work before?
by luka.banfi
Mon Jan 04, 2021 8:32 am
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG
Replies: 13
Views: 437

Re: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG

you dont get the message on the sigfox backend? are you sure the module its connected to the right Tx and Rx pins? your modules have leds to let you know when its transmitting? also, you are using the wisol.send_rcv() funtion, if you dont have a downlink configured use wisol.send() I commented out:...
by luka.banfi
Sun Jan 03, 2021 9:03 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG
Replies: 13
Views: 437

Re: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG

in your module you have a reset pin beside the Vcc pin (marked in blue in the graphic). connect that to the nucleo board on some free pin. this pin its necessary to wake up the module after its put in sleep mode load the code and push the user button. BRKWS01.png I tried with several different pins...
by luka.banfi
Sun Jan 03, 2021 5:01 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG
Replies: 13
Views: 437

Re: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG

try this configuration: HardwareSerial Serial3(USART3); //connect the modulo to serial3. Tiny<HardwareSerial,HardwareSerial> wisol(&Serial3,&Serial,PA1,false); //change PA1 to match your reset pin. . . . #define btn PC13 //change this to PC13 the blue/user button on the nucleo #define RXLED PA5 ......
by luka.banfi
Sun Jan 03, 2021 3:47 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG
Replies: 13
Views: 437

Re: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG

a friend and i wrote a library for the wisol modules. we call it TinyFox. the blue pill example should be compatible with minimal modifications you can find it here: https://github.com/TECA-IOT/Tinyfox or at the library manager : ) just change HardwareSerial Serial2(USART2); //this is the default s...
by luka.banfi
Tue Dec 29, 2020 7:46 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG
Replies: 13
Views: 437

Modifying library for the WSSFM10 Sigfox module for compatibility with STM32L476RG

Arduino IDE version 1.8.13 installed. Selected options: Board: "Nucleo-64" Board part number: "Nucleo L476RG" U(S)ART support: "Enabled (generic 'Serial')" USB support (if available): "None" USB speed (if available): "Low/Full Speed" Optimize: "Smallest (-Os default)" C Runtime Library: "Newlib Nano...
by luka.banfi
Sat Dec 12, 2020 3:54 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: STM32L476RG problem
Replies: 6
Views: 840

Re: STM32L476RG problem

Try to disable the USB CDC as the Nucleo L476RG as no USB connector maybe the clock for USB is not properly configured. Edit: I've tested with USB enabled and it's failed due to clock init. This will be fixed in the variant rework anyway simply disable USB as it is not required or redefine the Syst...
by luka.banfi
Sat Dec 12, 2020 11:26 am
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: STM32L476RG problem
Replies: 6
Views: 840

Re: STM32L476RG problem

Could you shared all your config? core version, Arduino IDE version, selected options... STM32 Cores version 1.9.0 and Arduino IDE version 1.8.13 installed. Selected options: Board: "Nucleo-64" Board part number: "Nucleo L476RG" U(S)ART support: "Enabled (generic 'Serial')" USB support (if availabl...
by luka.banfi
Fri Dec 11, 2020 6:29 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: STM32L476RG problem
Replies: 6
Views: 840

Re: STM32L476RG problem

fpiSTM wrote:
Fri Dec 11, 2020 5:57 pm
Seems strange works for me.
Could you try to update the STLink FW?
I updated the firmware to version V2.J37.M26 using STM32 ST-LINK Utility, verified and uploaded the compiled code, but the problem persists.
by luka.banfi
Fri Dec 11, 2020 4:18 pm
Forum: STM boards (Discovery, Eval, Nucleo, ...)
Topic: STM32L476RG problem
Replies: 6
Views: 840

STM32L476RG problem

I followed the getting started guide , selected the Mass Storage upload option ( since Nucleo boards integrate a ST-Link ), verified and uploaded blink example , but the LED doesn't blink. It works using the Mbed compiler. What am I missing or doing wrong? This is just for testing purposes. https://...

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