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SourceVuRaspberry Pi Pico SDK and ExamplesTinyUSB Libraryacm_set_line_coding()

acm_set_line_coding() function

Syntax

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Summary

Declaration

Definition

from cdc_host.c:96

static bool acm_set_line_coding(cdch_interface_t* p_cdc, cdc_line_coding_t const* line_coding, tuh_xfer_cb_t complete_cb, uintptr_t user_data);

Implemented in cdc_host.c:913

Arguments

Argument

p_cdc

line_coding

complete_cb

user_data

References

Code

Location

Referrer

static bool acm_set_line_coding(cdch_interface_t* p_cdc, cdc_line_coding_t const* line_coding, tuh_xfer_cb_t complete_cb, uintptr_t user_data) {

static bool acm_set_line_coding(cdch_interface_t* p_cdc, cdc_line_coding_t const* line_coding, tuh_xfer_cb_t complete_cb, uintptr_t user_data);

.set_line_coding = acm_set_line_coding

TU_ASSERT(acm_set_line_coding(p_cdc, &line_coding, acm_process_config, CONFIG_ACM_COMPLETE),);

acm_process_config()

return acm_set_line_coding(p_cdc, &line_coding, complete_cb, user_data);

acm_set_data_format()

return acm_set_line_coding(p_cdc, &line_coding, complete_cb, user_data);

acm_set_baudrate()

Call Tree

acm_set_line_coding() is called by 3 functions and calls 2 functions:

acm_process_config()

acm_set_data_format()

acm_set_baudrate()

acm_set_line_coding()

tuh_control_xfer()

usbh_get_enum_buf()

Data Use

acm_set_line_coding() reads 7 variables and writes 1 variable:

tusb_dir_t::TUSB_DIR_OUT

tusb_request_type_t::TUSB_REQ_TYPE_CLASS

tusb_request_recipient_t::TUSB_REQ_RCPT_INTERFACE

cdc_management_request_t::CDC_REQUEST_SET_LINE_CODING

cdch_interface_t::daddr

cdch_interface_t::bInterfaceNumber

cdch_internal_control_complete()

acm_set_line_coding()

cdch_interface_t::user_control_cb

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