Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

- c -

c : congure_mock_snd_t, poly1305_ctx_t, trickle_t
c_idx : poly1305_ctx_t
c_in : hmac_context_t
c_out : hmac_context_t
c_prop : entropy_source_tests_prop_t
c_rep : entropy_source_tests_rep_t
C_SIZE : csd_v1_t, csd_v2_t, sdmmc_csd_mmc_t, sdmmc_csd_v1_t, sdmmc_csd_v2_t
C_SIZE_MULT : csd_v1_t, sdmmc_csd_mmc_t, sdmmc_csd_v1_t
ca_cwnd_inc : congure_reno_snd_consts_t
cache : spiffs_desc
cache_key : gcoap_request_memo, nanocoap_cache_entry_t
calc_rank : gnrc_rpl_of_t
calibration : bmp180_t, bmx280_t
callback : event_callback_t, evtimer_t, matrix_keypad_t, trickle_t, xtimer, ztimer64_t, ztimer_periodic_t, ztimer_t
calling : dcf77_bits_t::values
calls : ztimer_mock_t
can : can_conf_t
can_dlc : can_frame
can_id : can_filter, can_frame
can_mask : can_filter
can_master : can_conf_t
cancel : ztimer_mock_t, ztimer_ops_t
cancelled : mutex_cancel_t
candev : can, candev_linux, candev_mcp2515
cap_input : ad7746_params
cap_sample_rate : ad7746_params
CAP_TRIM : fcfg_regs_t
capabilities : ctap_hid_init_resp_t, usb_desc_acm_t, usb_desc_call_mngt_t
capacity : keccak_state_t, string_writer_t
caps : ieee802154_radio_ops
CARD_ECC_DISABLED : sdmmc_card_status_t
CARD_ECC_FAILED : sdmmc_card_status_t
card_init : sdmmc_driver_t
CARD_IS_LOCKED : sdmmc_card_status_t
card_type : sdcard_spi_t
CARD_TYPE : sdmmc_ext_csd_t
cas_latency : fmc_sdram_bank_conf_t
cb : adcxx1c, ads101x_alert, asymcute_req, asymcute_sub, async_read_t, at_urc_t, cb_mux, cst816s_t, emcute_sub, gnrc_netreg_entry_cbd_t, gpio_isr_ctx_t, ieee802154_dev, ieee802154_submac, lc709203f_t, lwm2m_obj_light_control_args, motor_driver_config_t, msc_cbw_buf_t, ph_oem, qdec_isr_ctx_t, sds011_t, sock_event_t, stmpe811_t, timer_isr_ctx_t, TimerEvent_s, usbdev, usbus_cdcacm_device, usbus_hid_device
cb_arg : cst816s_t, lwm2m_obj_light_control_args, sock_event_t, stmpe811_t
cb_done : dfplayer
cb_len : msc_cbw_buf_t
cb_lock : sds011_t
cb_src : dfplayer
cbc : ieee802154_radio_cipher_ops
cbctx : sds011_t
cbd : gnrc_netreg_entry
cbid : cb_mux
CC : cc2538_ssi_t, cc2538_uart_t
cc2538_sys_ctrl_clk_ctrl : cc2538_sys_ctrl_t
cc2538_sys_ctrl_clk_sta : cc2538_sys_ctrl_t
cc2538_sys_ctrl_unnamed1 : cc2538_sys_ctrl_t
cc2538_sys_ctrl_unnamed2 : cc2538_sys_ctrl_t
cc2538_sys_ctrl_unnamed3 : cc2538_sys_ctrl_t
cc2538_uart_ctl : cc2538_uart_t
cc2538_uart_dr : cc2538_uart_t
cc2538_uart_fr : cc2538_uart_t
cc2538_uart_ifls : cc2538_uart_t
cc2538_uart_im : cc2538_uart_t
cc2538_uart_lcrh : cc2538_uart_t
cc2538_uart_mis : cc2538_uart_t
cc_chan : pwm_chan_t, qdec_chan_t
CC_ERROR : sdmmc_card_status_t
cca_before_tx : kw2xrf_t
cca_result : kw41zrf_t
CCC : csd_v1_t, csd_v2_t, sdmmc_csd_mmc_t, sdmmc_csd_v1_t, sdmmc_csd_v2_t
CCFG_PROT_127_96 : ccfg_regs_t
CCFG_PROT_31_0 : ccfg_regs_t
CCFG_PROT_63_32 : ccfg_regs_t
CCFG_PROT_95_64 : ccfg_regs_t
CCFG_TAP_DAP_0 : ccfg_regs_t
CCFG_TAP_DAP_1 : ccfg_regs_t
CCFG_TI_OPTIONS : ccfg_regs_t
CCR : msp430_timer_t
CCTL : msp430_timer_t
cd : sdhc_conf_t, sdhc_state_t, sdmmc_conf_t
cdcacm_descr : usbus_cdcacm_device
ce : nrf24l01p_t
ce_pin : bq2429x_params_t
CFG : cc2538_gptimer_t, cc26x0_ioc_regs_t, flash_regs_t, gpt_reg_t
cfg : qmc5883l_t, timer_conf_t
cfg_channel : nrf24l01p_ng_cfg_t
cfg_crc : nrf24l01p_ng_cfg_t
cfg_data_rate : nrf24l01p_ng_cfg_t
cfg_max_retr : nrf24l01p_ng_cfg_t
cfg_retr_delay : nrf24l01p_ng_cfg_t
cfg_tx_power : nrf24l01p_ng_cfg_t
ch : timer_conf_t
CH0CC : aux_timer2_regs_t
CH0CCFG : aux_timer2_regs_t
CH0CMP : aon_rtc_regs_t
CH0EVCFG : aux_timer2_regs_t
CH0PCC : aux_timer2_regs_t
CH1CAPT : aon_rtc_regs_t
CH1CC : aux_timer2_regs_t
CH1CCFG : aux_timer2_regs_t
CH1CMP : aon_rtc_regs_t
CH1EVCFG : aux_timer2_regs_t
CH1PCC : aux_timer2_regs_t
CH2CC : aux_timer2_regs_t
CH2CCFG : aux_timer2_regs_t
CH2CMP : aon_rtc_regs_t
CH2CMPINC : aon_rtc_regs_t
CH2EVCFG : aux_timer2_regs_t
CH2PCC : aux_timer2_regs_t
CH3CC : aux_timer2_regs_t
CH3CCFG : aux_timer2_regs_t
CH3EVCFG : aux_timer2_regs_t
CH3PCC : aux_timer2_regs_t
ch_clear : kw2xrf_t
ch_numof : pwm_config_t, timer_conf_t
chan : adc_conf_t, dac_conf_t, netdev_ble_ctx_t, netdev_ieee802154_t, pwm_conf_chan_t, pwm_conf_t, qdec_conf_t, socket_zep_t, zep_v1_hdr_t, zep_v2_data_hdr_t
chan_numof : pwm_conf_t
channel : atwinc15x0, cc110x_t, esp_now_params_t, gnrc_lorawan_t, ieee802154_phy_conf_t, mcp47xx_saul_dac_params_t, netopt_connect_request, netopt_connect_result, netopt_disconnect_result, netopt_scan_request, netopt_scan_result, pca9685_saul_pwm_params_t, pwm_conf_t, rmt_channel_config_t, saul_pwm_channel_t, saul_pwm_dimmer_params_t, si1133_t, sx126x, sx127x_radio_settings_t
channel_id : ieee802154_dsme_alloc_t
channel_map : nimble_autoadv_cfg_t, nimble_netif_accept_cfg_t
channel_mask : gnrc_lorawan_t
channel_num : ieee802154_submac
channel_numof : timer_conf_t
channel_page : ieee802154_submac
channels : cc110x_params_t, cc110x_t, pwm_conf_t, saul_pwm_rgb_params_t, timer_conf_t
charged : ltc4150_dev, ltc4150_last_minute_data_t
CHCTL : aon_rtc_regs_t
checkpoint : ztimer64_clock, ztimer_clock
checksum : sds011_t, tcp_hdr_t, udp_hdr_t
child_pid : async_read_t
chip_en_pin : atwinc15x0_params_t
chip_erase : mtd_spi_nor_opcode_t
chksum : riotboot_hdr_t
chn : timer_conf_t
chrg : bq2429x_fault_t, bq2429x_status_t
chunk_cur : chunk_ringbuf_t
chunk_len : chunk_ringbuf_t
chunk_start : chunk_ringbuf_t
cib : mbox_t
cid : ctap_hid_cid_t, ctap_hid_init_resp_t, ctap_hid_pkt_t, sdcard_spi_t, sdmmc_dev
CID_CRC : cid_t, sdmmc_cid_mmc_t, sdmmc_cid_sd_t
cipher : ieee802154_sec_context, psa_drv_se_t
cipher_ctx : psa_cipher_operation_s::cipher_context
cipher_ops : ieee802154_sec_dev
class : suit_condition_params_t, usb_descriptor_device_t, usb_descriptor_interface_association_t, usb_descriptor_interface_t, usbus_interface
CLD : cc2538_sys_ctrl_t
clean : congure_snd_ack_t
clear : tcs37727_data_t
clear_alarm : rtt_hw_driver_t
clearMessage() : dsme::DSMEMessage
cli_id : asymcute_con
CLICK_enable : lis2dh12_highpass_t
CLICK_thold : lis2dh12_click_t
client_data_hash : ctap_get_assertion_req_t, ctap_make_credential_req_t
client_hold_off_time : lwm2m_obj_security_args
client_id : someip_request_id_t
client_keys : ecdsa_params_t
client_keys_size : ecdsa_params_t
client_psk_cb : sock_dtls
clk : adt7310_t, candev_mcp2515_conf, clk_div_t, clk_mux_t, ds3234_params_t, dsp0401_params_t, l3gxxxx_spi_params_t, lis3dh_params_t, mtd_spi_nor_params_t, my9221_params_t, nvram_spi_params, sdcard_spi_params_t, sdmmc_conf_t, sht1x_dev_t, sht1x_params_t, spi_conf_t, w5100_params_t, w5500_params_t
CLK32KCTL : aon_ioc_regs_t
clk_div : fmc_nor_sram_timing_t
clk_mux : spi_conf_t
clk_offset : uart_conf_t
clk_period : fmc_sdram_bank_conf_t
clk_pin : apa102_params_t, ltdc_conf_t, soft_spi_conf_t, spi_conf_t, spi_dev_t
clk_sel : itg320x_params_t
clk_seq_hi_res : uuid_t
clk_seq_low : uuid_t
clk_source : msp430_usart_prescaler_t, msp430_usci_prescaler_t
clkdiv : pio_sm_ctrl_regs
CLKLFACK : aux_wuc_regs_t
CLKLFREQ : aux_wuc_regs_t
CLKLOADCTL : prcm_regs_t
CLKSHIFTDET : aux_sysif_regs_t
clock : event_timeout_t, sdhc_state_t, ztimer_periodic_t, ztimer_stopwatch_t
CLOCK_CTRL : cc2538_sys_ctrl_t
clock_source : timer_conf_t
CLOCK_STA : cc2538_sys_ctrl_t
close : stdio_provider_t, vfs_file_ops
closedir : vfs_dir_ops
CLR : FIO_PORT_t
cmd : ctap_hid_init_pkt_t, ir_nec_cmd_t, sdmmc_conf_t, usbus_msc_device
cmd_buf : rn2xx3_t, xbee_t
cmd_counter : si1133_t
cmd_idx : sdmmc_xfer_desc_t
cmd_lock : rn2xx3_t
cmd_offset : lcd_fmc_desc_t
cmd_start : lcd_ll_par_driver_t
CMD_SUPPORT : sdmmc_scr_t
CMDR : rfc_dbell_regs_t
CMDSTA : rfc_dbell_regs_t
CMPCTL : cc2538_soc_adc_t
cmu : adc_conf_t, i2c_conf_t, pwm_conf_t, spi_dev_t, timer_dev_t, uart_conf_t
cnf : semtech_loramac_t
CNT : mega_timer_t
cnt_prop : entropy_source_tests_prop_t
cnt_rep : entropy_source_tests_rep_t
cnt_window : entropy_source_tests_prop_t
CNTR : aux_timer2_regs_t
cntrl : lcd_params_t
co : ble_npl_callout, dpl_callout
co2_concentration : scd30_measurement_t
coc : nimble_netif_conn_t
code : at_urc_t, coap_hdr_t, dhcpv6_opt_status_t, icmp_echo_t, icmpv6_echo_t, icmpv6_error_dst_unr_t, icmpv6_error_param_prob_t, icmpv6_error_pkt_too_big_t, icmpv6_error_time_exc_t, icmpv6_hdr_t, lua_riot_builtin_lua, ndp_nbr_adv_t, ndp_nbr_sol_t, ndp_redirect_t, ndp_rtr_adv_t, ndp_rtr_sol_t, ppp_hdr_t, sixlowpan_nd_da_t
code_size : lua_riot_builtin_lua
coderate : sx127x_lora_settings_t
coding : usbus_cdcacm_device
coding_cb : usbus_cdcacm_device
col_bits : fmc_sdram_bank_conf_t
col_count : aip31068_params_t
color : color_rgba_t, lwm2m_obj_light_control_args
color_depth : disp_dev_driver_t
color_len : lwm2m_obj_light_control_args
cols : hd44780_params_t
columns : matrix_keypad_params_t
COM_CRC_ERROR : sdmmc_card_status_t
COMBEVTOMCUMASK : aux_evctl_regs_t, aux_evtcl_regs_t
common_netif : lwip_netif_t
COMP : adi_4_aux_regs_m8_t, adi_4_aux_regs_t
comp_addr : mpu9x50_params_t
compa_in : hard_api_t
compa_ref : hard_api_t
compass_pwr : mpu9x50_status_t
compass_sample_rate : mpu9x50_status_t
compass_x_adj : mpu9x50_status_t
compass_y_adj : mpu9x50_status_t
compass_z_adj : mpu9x50_status_t
compb_ref : hard_api_t
component_current : suit_manifest_t
components : suit_manifest_t
components_len : suit_manifest_t
compr : gnrc_rpl_p2p_ext_t, gnrc_rpl_srh_t
compr_flags : gnrc_rpl_p2p_opt_rdo_t
con : asymcute_req, asymcute_topic
conf : can, candev_linux, candev_mcp2515, mpu9x50_t, pn532_t, sht1x_dev_t
config : cc110x_params_t, ctap_state_t, fxos8700_t, ina2xx_params_t, ina3221_params_t, littlefs2_desc_t, littlefs_desc_t, nrf24l01p_ng_params_t, sam0_common_usb_t, slipdev_t, spiffs_desc, stm32_usbdev_fs_t, usbus
config_addr : usbdev_mock
config_addr_filter : ieee802154_radio_ops
CONFIG_FE_CC13 : fcfg_regs_t
CONFIG_FE_CC26 : fcfg_regs_t
CONFIG_IF_ADC : fcfg_regs_t
CONFIG_MISC_ADC : fcfg_regs_t
CONFIG_MISC_ADC_DIV10 : fcfg_regs_t
CONFIG_MISC_ADC_DIV12 : fcfg_regs_t
CONFIG_MISC_ADC_DIV15 : fcfg_regs_t
CONFIG_MISC_ADC_DIV30 : fcfg_regs_t
CONFIG_MISC_ADC_DIV5 : fcfg_regs_t
CONFIG_MISC_ADC_DIV6 : fcfg_regs_t
CONFIG_OSC_TOP : fcfg_regs_t
config_phy : ieee802154_radio_ops
CONFIG_RF_COMMON : fcfg_regs_t
CONFIG_RF_FRONTEND : fcfg_regs_t
CONFIG_RF_FRONTEND_DIV10 : fcfg_regs_t
CONFIG_RF_FRONTEND_DIV12 : fcfg_regs_t
CONFIG_RF_FRONTEND_DIV15 : fcfg_regs_t
CONFIG_RF_FRONTEND_DIV30 : fcfg_regs_t
CONFIG_RF_FRONTEND_DIV5 : fcfg_regs_t
CONFIG_RF_FRONTEND_DIV6 : fcfg_regs_t
config_src_addr_match : ieee802154_radio_ops
CONFIG_SYNTH : fcfg_regs_t
CONFIG_SYNTH_DIV10 : fcfg_regs_t
CONFIG_SYNTH_DIV12 : fcfg_regs_t
CONFIG_SYNTH_DIV12_CC13 : fcfg_regs_t
CONFIG_SYNTH_DIV12_CC26 : fcfg_regs_t
CONFIG_SYNTH_DIV15 : fcfg_regs_t
CONFIG_SYNTH_DIV2_CC13_1G : fcfg_regs_t
CONFIG_SYNTH_DIV2_CC13_2G4 : fcfg_regs_t
CONFIG_SYNTH_DIV2_CC26_1G : fcfg_regs_t
CONFIG_SYNTH_DIV2_CC26_2G4 : fcfg_regs_t
CONFIG_SYNTH_DIV30 : fcfg_regs_t
CONFIG_SYNTH_DIV4_CC13 : fcfg_regs_t
CONFIG_SYNTH_DIV4_CC26 : fcfg_regs_t
CONFIG_SYNTH_DIV5 : fcfg_regs_t
CONFIG_SYNTH_DIV6 : fcfg_regs_t
CONFIG_SYNTH_DIV6_CC13 : fcfg_regs_t
CONFIG_SYNTH_DIV6_CC26 : fcfg_regs_t
confirm_on : ieee802154_radio_ops
confirm_op : ieee802154_radio_ops
confirm_send : netdev_driver
cong_event_cb : congure_quic_snd_consts_t
congure : gnrc_sixlowpan_frag_sfr_fb
conn : lwip_sock_base
conn_cb : netopt_connect_request
conn_itvl_max_ms : nimble_autoconn_params_t, nimble_netif_connect_cfg_t, nimble_rpble_cfg_t
conn_itvl_min_ms : nimble_autoconn_params_t, nimble_netif_connect_cfg_t, nimble_rpble_cfg_t
conn_latency : nimble_autoconn_params_t, nimble_rpble_cfg_t
conn_list : lwm2m_client_data_t
conn_scan_itvl_ms : nimble_rpble_cfg_t
conn_scan_to_ms : nimble_rpble_cfg_t
conn_scan_win_ms : nimble_rpble_cfg_t
conn_slave_latency : nimble_netif_connect_cfg_t
conn_super_to_ms : nimble_autoconn_params_t, nimble_rpble_cfg_t
conn_supervision_timeout_ms : nimble_netif_connect_cfg_t
conn_timeout_ms : nimble_autoconn_params_t
connected : esp_wifi_netdev_t
consts : congure_quic_snd_t, congure_reno_snd
cont : ctap_hid_pkt_t, pthread_barrier_waiting_node
cont_meas : vl6180x_t
content : msg_t
content_format : coap_link_encoder_ctx_t
CONTENT_PROT_APP : sdmmc_csd_mmc_t
context : aes_context_t, can_opt_t, cipher_context_t, cipher_t, coap_resource_t, gcoap_request_memo, gnrc_netapi_opt_t, netdev, psa_se_drv_data_s, usbdev, xbee_t
context_size : psa_drv_se_cipher_t, psa_drv_se_key_derivation_t, psa_drv_se_mac_t
continue_ : __pthread_rwlock_waiter_node_t
continuous_measurement : sdp3x_t
control : eth_dma_desc, usbus
control_handler : usbus_handler_driver
control_in : usbus_cdcecm_device
control_request_state : usbus_control_handler_t
controller : epd_bw_spi_params_t
conv_rate : lm75_params
conv_rate_reg : lm75_params
convert : saul_bat_voltage_params_t
COPY : csd_v1_t, csd_v2_t, sdmmc_csd_mmc_t, sdmmc_csd_v1_t, sdmmc_csd_v2_t
copyTo() : dsme::DSMEMessage
cose_payload : suit_manifest_t
cose_payload_len : suit_manifest_t
count : conn_can_raw, event_periodic_t, matstat_state_t, pthread_barrier_t, sha2xx_context_t, sha512_common_context_t
count_ch : pit_conf_t
counter : ieee802154_sec_ccm_block_t
counter_mode : l3gxxxx_int_event_cfg_t
country_code : usb_desc_hid_t
cp_extend_count : gomach
CPSR : cc2538_ssi_t
cpsr : spi_clk_conf_t
CPUCLKDIV : prcm_regs_t
CR0 : cc2538_ssi_t
CR1 : cc2538_ssi_t
CRA : mega_timer_t
CRB : mega_timer_t
crc : netdev_ble_ctx_t
crc32 : hard_api_t
cred : wifi_connect_request
cred_desc : ctap_resident_key
cred_id : ctap_attested_cred_data_header_t, ctap_cred_desc, ctap_cred_desc_alt
cred_key : ctap_state_t
cred_key_is_initialized : ctap_state_t
cred_len_h : ctap_attested_cred_data_header_t
cred_len_l : ctap_attested_cred_data_header_t
cred_type : ctap_cred_desc, ctap_cred_desc_alt, ctap_make_credential_req_t, ctap_public_key_cose_t
credentials : wifi_connect_result
crit_cb : ina3221_t
crsdv : sam0_common_gmac_config_t
crv : ctap_public_key_cose_t
cs : adt7310_t, cc110x_params_t, ds3234_params_t, encx24j600_t, l3gxxxx_spi_params_t, lis2dh12_params_t, lis3dh_params_t, mtd_spi_nor_params_t, nrf24l01p_t, nvram_spi_params, pcd8544_t, sdcard_spi_params_t, spi_conf_t, w5100_params_t, w5500_params_t
cs_af : spi_conf_t
cs_pin : at25xxx_params_t, at86rf215_params, at86rf2xx_params, ata8520e_params_t, candev_mcp2515_conf, enc28j60_params_t, encx24j600_params_t, epd_bw_spi_params_t, kw2xrf_params, lcd_params_t, max31855_params_t, mfrc522_params_t, mrf24j40_params, spi_conf_t
csd : sdcard_spi_t, sdmmc_dev
CSD_CRC : csd_v1_t, csd_v2_t, sdmmc_csd_mmc_t, sdmmc_csd_v1_t, sdmmc_csd_v2_t
CSD_OVERWRITE : sdmmc_card_status_t
CSD_STRUCTURE : csd_v1_t, csd_v2_t
csd_structure : sdcard_spi_t
CSD_STRUCTURE : sdmmc_csd_mmc_t, sdmmc_csd_v1_t, sdmmc_csd_v2_t, sdmmc_ext_csd_t
csma_backoff_period : at86rf215
csma_be : kw41zrf_t
csma_conf : gnrc_netif_mac_t
csma_ed : at86rf215
csma_max_backoffs : kw41zrf_t
csma_max_be : kw41zrf_t
csma_maxbe : at86rf215
csma_min_be : kw41zrf_t
csma_minbe : at86rf215
csma_num_backoffs : kw41zrf_t
csma_retries : at86rf215, ieee802154_submac
csma_retries_max : at86rf215
csma_retries_nb : ieee802154_submac
csum : icmp_echo_t, icmpv6_echo_t, icmpv6_error_dst_unr_t, icmpv6_error_param_prob_t, icmpv6_error_pkt_too_big_t, icmpv6_error_time_exc_t, icmpv6_hdr_t, ipv4_hdr_t, ndp_nbr_adv_t, ndp_nbr_sol_t, ndp_redirect_t, ndp_rtr_adv_t, ndp_rtr_sol_t, sixlowpan_nd_da_t
ct : tcs37727_data_t
CTL : aon_rtc_regs_t, aux_tdc_regs_t, aux_timer2_regs_t, cc2538_gptimer_t, cc2538_uart_t, gpt_reg_t, msp430_timer_t
ctl : msp430_usart_conf_t
CTL : msp430_usart_t, uart_regs_t, vims_regs_t, wdt_regs_t
CTL0 : aon_wuc_regs_t, ddi0_osc_regs_m16_t, ddi0_osc_regs_t, msp430_usci_a_t, msp430_usci_b_t
ctl0 : msp430_usci_conf_t
CTL1 : aon_wuc_regs_t, ddi0_osc_regs_m16_t, ddi0_osc_regs_t, msp430_usci_a_t, msp430_usci_b_t
ctrl : hd44780_t, spi_conf_t
CTRL0_DEFAULT_VALUE : LIS2DH12_CTRL_REG0_t
ctrl_pin : tps6274x_params_t
CTS : cc2538_uart_t
CTSEN : cc2538_uart_t
ctx : bhp, congure_mock_snd_t, congure_snd_t, gnrc_lorawan_t, gnrc_netreg_entry_cbd_t, ieee802154_sec_dev, psa_se_drv_data_s, servo_timer_params_t
ctx_dtls_session : gcoap_socket_t
ctx_len : sixlowpan_nd_opt_6ctx_t
cur : chunk_ringbuf_t, coap_block_slicer_t, usbus_control_slicer_t
cur_chan : skald_ctx_t
cur_hl : gnrc_netif_t, ndp_rtr_adv_t
cur_pub_channel : gomach
cur_seq : gnrc_sixlowpan_frag_sfr_fb
cur_start : chunk_ringbuf_t
current_neighbor : gnrc_mac_tx_t
current_phase : gnrc_lwmac_frame_wa_t
current_size : gnrc_sixlowpan_frag_rb_base_t
CURRENT_STATE : sdmmc_card_status_t
cwnd : congure_snd_t
cwnd_lower : congure_reno_snd_consts_t
cwnd_upper : congure_reno_snd_consts_t
cycle : adcxx1c_params