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at86rf2xx: Add RSSI dBm conversion

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This commit is contained in:
Koen Zandberg 2017-08-30 21:07:46 +02:00
parent 4bd5fd611c
commit 11e147736d
1 changed files with 4 additions and 2 deletions
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6
drivers/at86rf2xx/at86rf2xx_netdev.c
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@ -164,15 +164,17 @@ static int _recv(netdev_t *netdev, void *buf, size_t len, void *info)
(void)tmp; (void)tmp;
if (info != NULL) { if (info != NULL) {
uint8_t rssi = 0;
netdev_ieee802154_rx_info_t *radio_info = info; netdev_ieee802154_rx_info_t *radio_info = info;
at86rf2xx_fb_read(dev, &(radio_info->lqi), 1); at86rf2xx_fb_read(dev, &(radio_info->lqi), 1);
#ifndef MODULE_AT86RF231 #ifndef MODULE_AT86RF231
at86rf2xx_fb_read(dev, &(radio_info->rssi), 1); at86rf2xx_fb_read(dev, &(rssi), 1);
at86rf2xx_fb_stop(dev); at86rf2xx_fb_stop(dev);
#else #else
at86rf2xx_fb_stop(dev); at86rf2xx_fb_stop(dev);
radio_info->rssi = at86rf2xx_reg_read(dev, AT86RF2XX_REG__PHY_ED_LEVEL); rssi = at86rf2xx_reg_read(dev, AT86RF2XX_REG__PHY_ED_LEVEL);
#endif #endif
radio_info->rssi = RSSI_BASE_VAL + rssi;
} }
else { else {
at86rf2xx_fb_stop(dev); at86rf2xx_fb_stop(dev);