CC1101发送时间长问题

2019-07-23 15:25发布

最近在用CC1101,发现写完数据(8Bytes)后,27ms后才开始发送,发送了37ms,
求教这是哪里设置的不对,不至于要等27ms才能发送吧,datarate目前设置是2.5kbps


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18条回答
usbyt
2019-07-24 01:28
DataSheet  第41页如下描述

a) Interrupt Driven Solution
The GDO pins can be used in both RX and TX
to give an interrupt when a sync word has
been received/transmitted or when a complete
packet has been received/transmitted by
setting IOCFGx.GDOx_CFG=0x06. In addition,
there are two configurations for the
IOCFGx.GDOx_CFG register that can be used
as an interrupt source to provide information

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