TI E2E上有相关的帖子 https://e2e.ti.com/support/wireless_connectivity/f/538/t/377682
A "Failed to Establish" (0x3E) error occurs if the master is unable to receive a packet from the slave within the first 6 connection events after sending a connection request…
Other Parts Discussed in Thread: CC1190 , CC1310 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/wireless-connectivity/sub-1-ghz-group/sub-1-ghz/f/sub-1-ghz-forum/582596/cc1310-how-can-i-increase-rf-range-cc1310-868…
你可以看下基本参数的对比,, INA333与INA332、INA331的结构也是不一样的, 详细的对比请查看手册:
器件比较 INA331 INA332 INA333
Status
ACTIVE
ACTIVE
ACTIVE
Number of Channels (#)
1
1
1
Vs (Min) (V)
2.5
2.5
1.8
Vs (Max) (V)
5.5
5.5
5.5
Input Bias Current (+/-) (Max) (nA)
0.0…
Y,
连接不上的过程抓不到任何包,不知道是因为sniffer的原因还是别的,
dongle 提示信息是:
CONNECTION_FAILED_TO_BE_ESTABLISHED
这个问题之前也有人提过,https://e2e.ti.com/support/wireless_connectivity/bluetooth_low_energy/f/538/t/377682
The RF performance on one or both devices is not good, so the slave…
Other Parts Discussed in Thread: SYSCONFIG 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/wireless-connectivity/sub-1-ghz-group/sub-1-ghz/f/sub-1-ghz-forum/863197/launchxl-cc1352p-operation-at-other-frequencies 器件型号…