There is a LoRaWAN Packet Sniffer project based on RIOT and STMicroelectronics (B-L072Z-LRWAN1) lora board
I decide to compile it and put it in a real board. My host is a debian 10 system. First I installed the recent RIOT OS (2022.01). It seems, there is problem with the xtimer/ztimer changes. My error messages is here, reffering to this problem:
janos@debian10:~/LoRa-Packet/b-l072z$ make
Building application "LoRa_Scanner" for "b-l072z-lrwan1" with MCU "stm32".
"make" -C /home/janos/RIOT/pkg/fatfs/
"make" -C /home/janos/RIOT/build/pkg/fatfs/source -f /home/janos/RIOT/Makefile.base MODULE=fatfs
/home/janos/LoRa-Packet/b-l072z/radio.c: In function '_file_start_thread':
/home/janos/LoRa-Packet/b-l072z/radio.c:170:27: error: request for member 'ticks32' in something not a structure or union
start_time = xtimer_now().ticks32;
^
/home/janos/LoRa-Packet/b-l072z/radio.c: In function 'processPacket':
/home/janos/LoRa-Packet/b-l072z/radio.c:323:35: error: request for member 'ticks32' in something not a structure or union
uint32_t now_time = xtimer_now().ticks32;
^
make[1]: *** [/home/janos/RIOT/Makefile.base:146: /home/janos/LoRa-Packet/b-l072z/bin/b-l072z-lrwan1/application_LoRa_Scanner/radio.o] Error 1
make: *** [/home/janos/RIOT/Makefile.include:737: application_LoRa_Scanner.module] Error 2
After this I downloaded the previous RIOT system, this is the 2021-04 release. Agains this was successful compile the Sniffer project. Maybe, the easier solution is to change the code in the Sniffer program, but is it the real solution? t.janos , hg5apz