ESP-IDF
spi_dev_s::
::
::master_cs_pol
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
spi_dev_s::
::
::master_cs_pol
spi_dev_s::
::
::master_cs_pol field
Syntax
Show:
Summary
Declaration
from
spi_struct.h:172
uint32_t
master_cs_pol
:
3
;
Examples
References
from
examples
Code
Location
Referrer
uint32_t
master_cs_pol
:
3
;
/*In the master mode the bits are the polarity of spi cs line the value is equivalent to spi_cs ^ spi_master_cs_pol.*/
spi_struct.h:172
hw
->
pin
.
master_cs_pol
|=
(
1
<
<
cs
)
;
spi_ll.h:400
spi_ll_master_set_pos_cs()
hw
->
pin
.
master_cs_pol
&=
~
(
1
<
<
cs
)
;
spi_ll.h:402
spi_ll_master_set_pos_cs()
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examples
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Data Use
from
examples
spi_dev_s::
::
::master_cs_pol
is written by 1 function and is read by 1 function:
spi_ll_master_set_pos_cs()
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spi_dev_s::
::
::master_cs_pol
spi_ll_master_set_pos_cs()
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